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Books > Science & Mathematics > Mathematics > Applied mathematics > General

Perl Scripting for Windows Security - Live Response, Forensic Analysis, and Monitoring (Paperback): Harlan Carvey Perl Scripting for Windows Security - Live Response, Forensic Analysis, and Monitoring (Paperback)
Harlan Carvey
R1,048 Discovery Miles 10 480 Ships in 10 - 15 working days

I decided to write this book for a couple of reasons. One was that I ve now written a couple of books that have to do with incident response and forensic analysis on Windows systems, and I used a lot of Perl in both books. Okay I ll come clean I used nothing but Perl in both books What I ve seen as a result of this is that many readers want to use the tools, but don t know how they simply aren t familiar with Perl, with interpreted (or scripting) languages in general, and may not be entirely comfortable with running tools at the command line. This book is intended for anyone who has an interest in useful Perl scripting, in particular on the Windows platform, for the purpose of incident response, and forensic analysis, and application monitoring. While a thorough grounding in scripting languages (or in Perl specifically) is not required, it helpful in fully and more completely understanding the material and code presented in this book. This book contains information that is useful to consultants who perform incident response and computer forensics, specifically as those activities pertain to MS Windows systems (Windows 2000, XP, 2003, and some Vista). My hope is that not only will consultants (such as myself) find this material valuable, but so will system administrators, law enforcement officers, and students in undergraduate and graduate programs focusing on computer forensics.

Code can be found at: http: //www.elsevierdirect.com/companion.jsp?ISBN=9781597491730
*Perl Scripting for Live Response
Using Perl, there s a great deal of information you can retrieve from systems, locally or remotely, as part of troubleshooting or investigating an issue. Perl scripts can be run from a central management point, reaching out to remote systems in order to collect information, or they can be "compiled" into standalone executables using PAR, PerlApp, or Perl2Exe so that they can be run on systems that do not have ActiveState s Perl distribution (or any other Perl distribution) installed.
*Perl Scripting for Computer Forensic Analysis
Perl is an extremely useful and powerful tool for performing computer forensic analysis. While there are applications available that let an examiner access acquired images and perform some modicum of visualization, there are relatively few tools that meet the specific needs of a specific examiner working on a specific case. This is where the use of Perl really shines through and becomes apparent.
*Perl Scripting for Application Monitoring
Working with enterprise-level Windows applications requires a great deal of analysis and constant monitoring. Automating the monitoring portion of this effort can save a great deal of time, reduce system downtimes, and improve the reliability of your overall application. By utilizing Perl scripts and integrating them with the application technology, you can easily build a simple monitoring framework that can alert you to current or future application issues."

Theory (Hardcover, 2nd corr. and exten. edition): Steven Lord, Fedor Sukochev, Dmitriy Zanin Theory (Hardcover, 2nd corr. and exten. edition)
Steven Lord, Fedor Sukochev, Dmitriy Zanin
R4,141 Discovery Miles 41 410 Ships in 10 - 15 working days

This book is the second edition of the first complete study and monograph dedicated to singular traces. The text offers, due to the contributions of Albrecht Pietsch and Nigel Kalton, a complete theory of traces and their spectral properties on ideals of compact operators on a separable Hilbert space. The second edition has been updated on the fundamental approach provided by Albrecht Pietsch. For mathematical physicists and other users of Connes' noncommutative geometry the text offers a complete reference to traces on weak trace class operators, including Dixmier traces and associated formulas involving residues of spectral zeta functions and asymptotics of partition functions.

Restricted Congruences in Computing (Hardcover): Khodakhast Bibak Restricted Congruences in Computing (Hardcover)
Khodakhast Bibak
R1,750 Discovery Miles 17 500 Ships in 10 - 15 working days

Congruences are ubiquitous in computer science, engineering, mathematics, and related areas. Developing techniques for finding (the number of) solutions of congruences is an important problem. But there are many scenarios in which we are interested in only a subset of the solutions; in other words, there are some restrictions. What do we know about these restricted congruences, their solutions, and applications? This book introduces the tools that are needed when working on restricted congruences and then systematically studies a variety of restricted congruences. Restricted Congruences in Computing defines several types of restricted congruence, obtains explicit formulae for the number of their solutions using a wide range of tools and techniques, and discusses their applications in cryptography, information security, information theory, coding theory, string theory, quantum field theory, parallel computing, artificial intelligence, computational biology, discrete mathematics, number theory, and more. This is the first book devoted to restricted congruences and their applications. It will be of interest to graduate students and researchers across computer science, electrical engineering, and mathematics.

From Qubits to the Unified Superstandard Model with Embedded Superstrings a Derivation (Hardcover): Stephen Blaha From Qubits to the Unified Superstandard Model with Embedded Superstrings a Derivation (Hardcover)
Stephen Blaha
R1,142 Discovery Miles 11 420 Ships in 10 - 15 working days
Measure, Probability, and Mathematical Finance - A Problem-Oriented Approach (Hardcover): G Gan Measure, Probability, and Mathematical Finance - A Problem-Oriented Approach (Hardcover)
G Gan
R4,193 Discovery Miles 41 930 Ships in 10 - 15 working days

An introduction to the mathematical theory and financial models developed and used on Wall Street Providing both a theoretical and practical approach to the underlying mathematical theory behind financial models, Measure, Probability, and Mathematical Finance: A Problem-Oriented Approach presents important concepts and results in measure theory, probability theory, stochastic processes, and stochastic calculus. Measure theory is indispensable to the rigorous development of probability theory and is also necessary to properly address martingale measures, the change of numeraire theory, and LIBOR market models. In addition, probability theory is presented to facilitate the development of stochastic processes, including martingales and Brownian motions, while stochastic processes and stochastic calculus are discussed to model asset prices and develop derivative pricing models. The authors promote a problem-solving approach when applying mathematics in real-world situations, and readers are encouraged to address theorems and problems with mathematical rigor. In addition, Measure, Probability, and Mathematical Finance features: * A comprehensive list of concepts and theorems from measure theory, probability theory, stochastic processes, and stochastic calculus * Over 500 problems with hints and select solutions to reinforce basic concepts and important theorems * Classic derivative pricing models in mathematical finance that have been developed and published since the seminal work of Black and Scholes Measure, Probability, and Mathematical Finance: A Problem-Oriented Approach is an ideal textbook for introductory quantitative courses in business, economics, and mathematical finance at the upper-undergraduate and graduate levels. The book is also a useful reference for readers who need to build their mathematical skills in order to better understand the mathematical theory of derivative pricing models.

Quantum Mechanics of Non-Hamiltonian and Dissipative Systems, Volume 7 (Hardcover): Vasily Tarasov Quantum Mechanics of Non-Hamiltonian and Dissipative Systems, Volume 7 (Hardcover)
Vasily Tarasov
R5,153 Discovery Miles 51 530 Ships in 18 - 22 working days

Quantum Mechanics of Non-Hamiltonian and Dissipative Systems is self-contained and can be used by students without a previous course in modern mathematics and physics. The book describes the modern structure of the theory, and covers the fundamental results of last 15 years. The book has been recommended by Russian Ministry of Education as the textbook for graduate students and has been used for graduate student lectures from 1998 to 2006.
Requires no preliminary knowledge of graduate and advanced mathematics
Discusses the fundamental results of last 15 years in this theory
Suitable for courses for undergraduate students as well as graduate students and specialists in physics mathematics and other sciences

Essential Quantum Mechanics (Hardcover, New): Gary Bowman Essential Quantum Mechanics (Hardcover, New)
Gary Bowman
R2,984 Discovery Miles 29 840 Ships in 10 - 15 working days

Quantum mechanics - central not only to physics, but also to chemistry, materials science, and other fields - is notoriously abstract and difficult. Essential Quantum Mechanics is a uniquely concise and explanatory book that fills the gap between introductory and advanced courses, between popularizations and technical treatises. By focusing on the fundamental structure, concepts, and methods of quantum mechanics, this introductory yet sophisticated work emphasizes both physical and mathematical understanding. A modern perspective is adopted throughout - the goal, in part, being to gain entry into the world of 'real' quantum mechanics, as used by practicing scientists. With over 60 original problems, Essential Quantum Mechanics is suitable as either a text or a reference. It will be invaluable to physics students as well as chemists, electrical engineers, philosophers, and others whose work is impacted by quantum mechanics, or who simply wish to better understand this fascinating subject.

Lectures on Selected Topics in Mathematical Physics - Further Applications of Lie Theory (Hardcover): William A. Schwalm Lectures on Selected Topics in Mathematical Physics - Further Applications of Lie Theory (Hardcover)
William A. Schwalm
R1,627 Discovery Miles 16 270 Ships in 18 - 22 working days

This book is a sequel to Lectures on Selected Topics in Mathematical Physics: Introduction to Lie Theory with Applications. This volume is devoted mostly to Lie groups. Lie algebras and generating functions, both for standard special functions and for solution of certain types of physical problems. It is an informal treatment of these topics intended for physics graduate students or others with a physics background wanting a brief and informal introduction to the subjects addressed in a style and vocabulary not completely unfamiliar.

Topics in Splines and Applications (Hardcover): Young Kinh-Nhue Truong, Muhammad Sarfraz Topics in Splines and Applications (Hardcover)
Young Kinh-Nhue Truong, Muhammad Sarfraz
R3,071 Discovery Miles 30 710 Ships in 18 - 22 working days
The Statistical Eyeglasses - The Math Behind Scientific Knowledge (Hardcover): Edoardo Milotti The Statistical Eyeglasses - The Math Behind Scientific Knowledge (Hardcover)
Edoardo Milotti
R1,498 Discovery Miles 14 980 Ships in 18 - 22 working days

Science often deals with hard-to-see phenomena, and they only stand out and become real when viewed through the lens of complex statistical tools. This book is not a textbook about statistics applied to science - there are already many excellent books to choose from - rather, it tries to give an overview of the basic principles that physical scientists use to analyze their data and bring out the order of Nature from the fog of background noise.

Discrete Dynamical Systems, Bifurcations and Chaos in Economics, Volume 204 (Hardcover): Wei-Bin Zhang Discrete Dynamical Systems, Bifurcations and Chaos in Economics, Volume 204 (Hardcover)
Wei-Bin Zhang
R4,858 Discovery Miles 48 580 Ships in 10 - 15 working days

This book is a unique blend of difference equations theory and its exciting applications to economics. It deals with not only theory of linear (and linearized) difference equations, but also nonlinear dynamical systems which have been widely applied to economic analysis in recent years. It studies most important concepts and theorems in difference equations theory in a way that can be understood by anyone who has basic knowledge of calculus and linear algebra. It contains well-known applications and many recent developments in different fields of economics. The book also simulates many models to illustrate paths of economic dynamics.


Key Features:

.A unique book concentrated on theory of discrete dynamical systems and its traditional as well as advanced applications to economics.
.Mathematical definitions and theorems are introduced in a systematic and easily accessible way.
.Examples are from almost all fields of economics; technically proceeding from basic to advanced topics.
.Lively illustrations with numerous figures.
.Numerous simulation to see paths of economic dynamics.
.Comprehensive treatment of the subject with a comprehensive and easily accessible approach.
Key Features:

.A unique book concentrated on theory of discrete dynamical systems and its traditional as well as advanced applications to economics.
.Mathematical definitions and theorems are introduced in a systematic and easily accessible way.
.Examples are from almost all fields of economics; technically proceeding from basic to advanced topics.
.Lively illustrations with numerous figures.
.Numerous simulation to see paths of economic dynamics.
.Comprehensive treatment of the subject with a comprehensive and easily accessible approach."

Charming New Physics in Beautiful Processes? (Hardcover, 1st ed. 2019): Matthew John Kirk Charming New Physics in Beautiful Processes? (Hardcover, 1st ed. 2019)
Matthew John Kirk
R2,668 Discovery Miles 26 680 Ships in 18 - 22 working days

This PhD thesis is dedicated to a subfield of elementary particle physics called "Flavour Physics". The Standard Model of Particle Physics (SM) has been confirmed by thousands of experimental measurements with a high precision. But the SM leaves important questions open, like what is the nature of dark matter or what is the origin of the matter-antimatter asymmetry in the Universe. By comparing high precision Standard Model calculations with extremely precise measurements, one can find the first glimpses of the physics beyond the SM - currently we see the first hints of a potential breakdown of the SM in flavour observables. This can then be compared with purely theoretical considerations about new physics models, known as model building. Both precision calculations and model building are extremely specialised fields and this outstanding thesis contributes significantly to both topics within the field of Flavour Physics and sheds new light on the observed anomalies.

Fractal Dimensions for Poincare Recurrences, Volume 2 (Hardcover): Valentin Afraimovich, Edgardo Ugalde, Jesus Urias Fractal Dimensions for Poincare Recurrences, Volume 2 (Hardcover)
Valentin Afraimovich, Edgardo Ugalde, Jesus Urias
R3,783 Discovery Miles 37 830 Ships in 10 - 15 working days

This book is devoted to an important branch of the dynamical systems theory: the study of the fine (fractal) structure of Poincare recurrences -instants of time when the system almost repeats its initial state. The authors were able to write an entirely self-contained text including many insights and examples, as well as providing complete details of proofs. The only prerequisites are a basic knowledge of analysis and topology. Thus this book can serve as a graduate text or self-study guide for courses in applied mathematics or nonlinear dynamics (in the natural sciences). Moreover, the book can be used by specialists in applied nonlinear dynamics following the way in the book. The authors applied the mathematical theory developed in the book to two important problems: distribution of Poincare recurrences for nonpurely chaotic Hamiltonian systems and indication of synchronization regimes in coupled chaotic individual systems.


* Portions of the book were published in an article that won the title "month's new hot paper in the field of Mathematics" in May 2004
* Rigorous mathematical theory is combined with important physical applications
* Presents rules for immediate action to study mathematical models of real systems
* Contains standard theorems of dynamical systems theory

Advanced Tokamak Stability Theory (Hardcover): Linjin Zheng Advanced Tokamak Stability Theory (Hardcover)
Linjin Zheng
R2,847 Discovery Miles 28 470 Ships in 18 - 22 working days

This book describes the advanced stability theories for magnetically confined fusion plasmas, especially in tokamaks. As the fusion plasma sciences advance, the gap between the textbooks and cutting-edge researches gradually develops.

Electromagnetic and Optical Pulse Propagation - Volume 2: Temporal Pulse Dynamics in Dispersive Attenuative Media (Hardcover,... Electromagnetic and Optical Pulse Propagation - Volume 2: Temporal Pulse Dynamics in Dispersive Attenuative Media (Hardcover, 2nd ed. 2019)
Kurt E. Oughstun
R4,697 Discovery Miles 46 970 Ships in 10 - 15 working days

In two volumes, this book presents a detailed, systematic treatment of electromagnetics with application to the propagation of transient electromagnetic fields (including ultrawideband signals and ultrashort pulses) in dispersive attenuative media. The development in this expanded, updated, and reorganized new edition is mathematically rigorous, progressing from classical theory to the asymptotic description of pulsed wave fields in Debye and Lorentz model dielectrics, Drude model conductors, and composite model semiconductors. It will be of use to researchers as a resource on electromagnetic radiation and wave propagation theory with applications to ground and foliage penetrating radar, medical imaging, communications, and safety issues associated with ultrawideband pulsed fields. With meaningful exercises, and an authoritative selection of topics, it can also be used as a textbook to prepare graduate students for research. Volume 2 presents a detailed asymptotic description of plane wave pulse propagation in dielectric, conducting, and semiconducting materials as described by the classical Lorentz model of dielectric resonance, the Rocard-Powles-Debye model of orientational polarization, and the Drude model of metals. The rigorous description of the signal velocity of a pulse in a dispersive material is presented in connection with the question of superluminal pulse propagation. The second edition contains new material on the effects of spatial dispersion on precursor formation, and pulse transmission into a dispersive half space and into multilayered media. Volume 1 covers spectral representations in temporally dispersive media.

Handbook of Exact Solutions to the Nonlinear Schroedinger Equations (Paperback): Usama Al Khawaja, Laila Al Sakkaf Handbook of Exact Solutions to the Nonlinear Schroedinger Equations (Paperback)
Usama Al Khawaja, Laila Al Sakkaf
R791 Discovery Miles 7 910 Ships in 10 - 15 working days
Solitons in Crystalline Processes (2nd Edition) - Irreversible thermodynamics of structural phase transitions and... Solitons in Crystalline Processes (2nd Edition) - Irreversible thermodynamics of structural phase transitions and superconductivity (Paperback, 2nd ed.)
Minoru Fujimoto
R775 Discovery Miles 7 750 Ships in 10 - 15 working days
Nonlinear Waves - Theory, Computer Simulation, Experiment (Hardcover): M. D. Todorov Nonlinear Waves - Theory, Computer Simulation, Experiment (Hardcover)
M. D. Todorov
R2,380 Discovery Miles 23 800 Ships in 18 - 22 working days

The Boussinesq equation is the first model of surface waves in shallow water that considers the nonlinearity and the dispersion and their interaction as a reason for wave stability known as the Boussinesq paradigm. This balance bears solitary waves that behave like quasi-particles. At present, there are some Boussinesq-like equations. The prevalent part of the known analytical and numerical solutions, however, relates to the 1d case while for multidimensional cases, almost nothing is known so far. An exclusion is the solutions of the Kadomtsev-Petviashvili equation. The difficulties originate from the lack of known analytic initial conditions and the nonintegrability in the multidimensional case. Another problem is which kind of nonlinearity will keep the temporal stability of localized solutions. The system of coupled nonlinear Schroedinger equations known as well as the vector Schroedinger equation is a soliton supporting dynamical system. It is considered as a model of light propagation in Kerr isotropic media. Along with that, the phenomenology of the equation opens a prospect of investigating the quasi-particle behavior of the interacting solitons. The initial polarization of the vector Schroedinger equation and its evolution evolves from the vector nature of the model. The existence of exact (analytical) solutions usually is rendered to simpler models, while for the vector Schroedinger equation such solutions are not known. This determines the role of the numerical schemes and approaches. The vector Schroedinger equation is a spring-board for combining the reduced integrability and conservation laws in a discrete level. The experimental observation and measurement of ultrashort pulses in waveguides is a hard job and this is the reason and stimulus to create mathematical models for computer simulations, as well as reliable algorithms for treating the governing equations. Along with the nonintegrability, one more problem appears here - the multidimensionality and necessity to split and linearize the operators in the appropriate way.

The Origin of Fermions and Bosons, and Their Unification (Hardcover): Stephen Blaha The Origin of Fermions and Bosons, and Their Unification (Hardcover)
Stephen Blaha
R1,819 Discovery Miles 18 190 Ships in 10 - 15 working days
An Introduction to State Space Time Series Analysis (Hardcover, New): Jacques J.F. Commandeur, Siem Jan Koopman An Introduction to State Space Time Series Analysis (Hardcover, New)
Jacques J.F. Commandeur, Siem Jan Koopman
R1,872 Discovery Miles 18 720 Ships in 10 - 15 working days

Providing a practical introduction to state space methods as applied to unobserved components time series models, also known as structural time series models, this book introduces time series analysis using state space methodology to readers who are neither familiar with time series analysis, nor with state space methods. The only background required in order to understand the material presented in the book is a basic knowledge of classical linear regression models, of which brief review is provided to refresh the reader's knowledge. Also, a few sections assume familiarity with matrix algebra, however, these sections may be skipped without losing the flow of the exposition.
The book offers a step by step approach to the analysis of the salient features in time series such as the trend, seasonal, and irregular components. Practical problems such as forecasting and missing values are treated in some detail. This useful book will appeal to practitioners and researchers who use time series on a daily basis in areas such as the social sciences, quantitative history, biology and medicine. It also serves as an accompanying textbook for a basic time series course in econometrics and statistics, typically at an advanced undergraduate level or graduate level.

The Mathematical Principles of Natural Philosophy (Hardcover): Isaac Newton, Andrew D 1734 Motte The Mathematical Principles of Natural Philosophy (Hardcover)
Isaac Newton, Andrew D 1734 Motte; William 1771-1807 Davis
R888 Discovery Miles 8 880 Ships in 10 - 15 working days
Integrability, Supersymmetry and Coherent States - A Volume in Honour of Professor Veronique Hussin (Hardcover, 1st ed. 2019):... Integrability, Supersymmetry and Coherent States - A Volume in Honour of Professor Veronique Hussin (Hardcover, 1st ed. 2019)
Sengul Kuru, Javier Negro, Luis M. Nieto
R2,722 Discovery Miles 27 220 Ships in 18 - 22 working days

This volume shares and makes accessible new research lines and recent results in several branches of theoretical and mathematical physics, among them Quantum Optics, Coherent States, Integrable Systems, SUSY Quantum Mechanics, and Mathematical Methods in Physics. In addition to a selection of the contributions presented at the "6th International Workshop on New Challenges in Quantum Mechanics: Integrability and Supersymmetry", held in Valladolid, Spain, 27-30 June 2017, several high quality contributions from other authors are also included. The conference gathered 60 participants from many countries working in different fields of Theoretical Physics, and was dedicated to Prof. Veronique Hussin-an internationally recognized expert in many branches of Mathematical Physics who has been making remarkable contributions to this field since the 1980s. The reader will find interesting reviews on the main topics from internationally recognized experts in each field, as well as other original contributions, all of which deal with recent applications or discoveries in the aforementioned areas.

The Fibonacci Resonance and Other New Golden Ratio Discoveries - Maths, Music, Archaeology, Architecture, Art, Quasicrystals,... The Fibonacci Resonance and Other New Golden Ratio Discoveries - Maths, Music, Archaeology, Architecture, Art, Quasicrystals, Metamaterials, Lucas Numbers, Ori32 (Hardcover)
Clive N. Menhinick
R1,421 Discovery Miles 14 210 Ships in 10 - 15 working days
Classical Mechanics, Volume 5 - Conservation laws and rotational motion (Paperback): Gregory A. Dilisi Classical Mechanics, Volume 5 - Conservation laws and rotational motion (Paperback)
Gregory A. Dilisi
R755 Discovery Miles 7 550 Ships in 10 - 15 working days

Classical Mechanics teaches readers how to solve physics problems; in other words, how to put math and physics together to obtain a numerical or algebraic result and then interpret these results physically. These skills are important and will be needed in more advanced science and engineering courses. However, more important than developing problem-solving skills and physical-interpretation skills, the main purpose of this multi-volume series is to survey the basic concepts of classical mechanics and to provide the reader with a solid understanding of the foundational content knowledge of classical mechanics. Classical Mechanics: Conservation laws and rotational motion covers the conservation of energy and the conservation of momentum, which are crucial concepts in any physics course. It also introduces the concepts of center-of-mass and rotational motion.

Using Mathematica for Quantum Mechanics - A Student's Manual (Hardcover, 1st ed. 2020): Roman Schmied Using Mathematica for Quantum Mechanics - A Student's Manual (Hardcover, 1st ed. 2020)
Roman Schmied
R2,658 Discovery Miles 26 580 Ships in 18 - 22 working days

This book revisits many of the problems encountered in introductory quantum mechanics, focusing on computer implementations for finding and visualizing analytical and numerical solutions. It subsequently uses these implementations as building blocks to solve more complex problems, such as coherent laser-driven dynamics in the Rubidium hyperfine structure or the Rashba interaction of an electron moving in 2D. The simulations are highlighted using the programming language Mathematica. No prior knowledge of Mathematica is needed; alternatives, such as Matlab, Python, or Maple, can also be used.

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