0
Your cart

Your cart is empty

Browse All Departments
  • All Departments
Price
  • R1,000 - R2,500 (3)
  • R2,500 - R5,000 (1)
  • -
Status
Brand

Showing 1 - 4 of 4 matches in All Departments

One-cocycles And Knot Invariants (Hardcover): Thomas Fiedler One-cocycles And Knot Invariants (Hardcover)
Thomas Fiedler
R3,230 Discovery Miles 32 300 Ships in 10 - 15 working days

One-Cocycles and Knot Invariants is about classical knots, i.e., smooth oriented knots in 3-space. It introduces discrete combinatorial analysis in knot theory in order to solve a global tetrahedron equation. This new technique is then used to construct combinatorial 1-cocycles in a certain moduli space of knot diagrams. The construction of the moduli space makes use of the meridian and the longitude of the knot. The combinatorial 1-cocycles are therefore lifts of the well-known Conway polynomial of knots, and they can be calculated in polynomial time. The 1-cocycles can distinguish loops consisting of knot diagrams in the moduli space up to homology. They give knot invariants when they are evaluated on canonical loops in the connected components of the moduli space. They are a first candidate for numerical knot invariants which can perhaps distinguish the orientation of knots.

Cellular Metals - Fabrication, Properties and Applications (Hardcover): Isabel Duarte, Matej Vesenjak, Thomas Fiedler Cellular Metals - Fabrication, Properties and Applications (Hardcover)
Isabel Duarte, Matej Vesenjak, Thomas Fiedler
R1,435 Discovery Miles 14 350 Ships in 12 - 17 working days
Polynomial One-cocycles For Knots And Closed Braids (Hardcover): Thomas Fiedler Polynomial One-cocycles For Knots And Closed Braids (Hardcover)
Thomas Fiedler
R2,492 Discovery Miles 24 920 Ships in 10 - 15 working days

Traditionally, knot theory deals with diagrams of knots and the search of invariants of diagrams which are invariant under the well known Reidemeister moves. This book goes one step beyond: it gives a method to construct invariants for one parameter famillies of diagrams and which are invariant under 'higher' Reidemeister moves. Luckily, knots in 3-space, often called classical knots, can be transformed into knots in the solid torus without loss of information. It turns out that knots in the solid torus have a particular rich topological moduli space. It contains many 'canonical' loops to which the invariants for one parameter families can be applied, in order to get a new sort of invariants for classical knots.

Der SS-1, ein Synthesizer fur 5.0-Surround (German, Paperback): Thomas Fiedler Der SS-1, ein Synthesizer fur 5.0-Surround (German, Paperback)
Thomas Fiedler
R1,211 Discovery Miles 12 110 Ships in 10 - 15 working days

Nicht nur im Film und Videobereich, sondern in vielen HiFi-Anlagen, Klanginstallationen, Computerspielen, in der Live-Beschallung und in Radio- und Fernseh bertragungen ist Surround weit verbreitet. In den meisten Bereichen der Tontechnik gibt es bereits seit vielen Jahren hoch entwickelte Ger te, wie Mischpulte, Abh rsysteme, Aufnahmetechnik und Effektger te. Die Sparte der Klangerzeuger ist jedoch erst seit kurzem in das Blickfeld f r Surround-Anwendungen ger ckt und bietet daher noch enormen Raum f r viele interessante Entwicklungen. Der in diesem Buch entwickelte Synthesizer SS-1 ( Surround Synthesizer - 1") ist mit einer der ersten Klangerzeuger, die diese L cke zu f llen suchen. Mit diesem Buch erhalten Sie nicht nur eine Beschreibung des Konzeptes, der internen Funktionsweise und der Bedienung dieses Synthesizers, sondern k nnen ihn auch als voll funktionsf hige und einsatzbereite Software (Native Instruments Reaktor Ensemble) kostenlos herunterladen, benutzen und ver ndern.

Free Delivery
Pinterest Twitter Facebook Google+
You may like...
Sony PlayStation 5 Pulse 3D Wireless…
R1,999 R1,899 Discovery Miles 18 990
Bosch GBM 320 Professional Drill…
R779 R728 Discovery Miles 7 280
Peptine Pro Equine Hydrolysed Collagen…
R699 R499 Discovery Miles 4 990
Coolaroo Elevated Pet Bed (L)(Brunswick…
R990 Discovery Miles 9 900
Mellerware Non-Stick Vapour ll Steam…
R348 Discovery Miles 3 480
Terminator 6: Dark Fate
Linda Hamilton, Arnold Schwarzenegger Blu-ray disc  (1)
R76 Discovery Miles 760
The Papery A5 MOM 2025 Diary - Dragonfly
R349 R300 Discovery Miles 3 000
Aqua Optima Evolve+ - Plastic 30 Day…
R198 Discovery Miles 1 980
So Close - Blacklist: Book 1
Sylvia Day Paperback R380 R149 Discovery Miles 1 490
Hart Easy Pour Kettle (2.5L)
 (2)
R199 R179 Discovery Miles 1 790

 

Partners