Results 71 to 80 of about 14,166,488 (203)

Excision in algebraic K-theory revisited [PDF]

, 2018
By a theorem of Suslin, a Tor-unital (not necessarily unital) ring satisfies excision in algebraic K-theory. We give a new and direct proof of Suslin's result based on an exact sequence of categories of perfect modules.
Tamme, Georg
core   +1 more source

Computational algebraic number theory

, 1993
Computational algebraic number theory has been attracting broad interest in the last few years due to its potential applications in coding theory and cryptography.
Michael E. Pohst, Pohst, Michael E, Pohst, Michael   +2 more
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A brief guide to algebraic number theory

, 2001
Broad graduate-level account of Algebraic Number Theory, first published in 2001, including exercises, by a world-renowned ...
Swinnerton-Dyer, H P F
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Heights and multiplicative relations on algebraic varieties [PDF]

, 2007
Points on a subvariety X of a semi-abelian variety A that are contained in a subgroup, let the subgroup be of finite rank or algebraic, are subject to severe restrictions arithmetical nature. Finiteness results for intersections of X with subgroups of
Habegger, Philipp
core   +1 more source

New Algebraic Groups Produced By Graphical Passwords Based On Colorings And Labellings

MATEC Web of Conferences, 2017
Safety of plain text passwords has been questioned in current researching information passwords. Graphical passwords are another way for alternative text-based passwords and to improve the user account security.
Sun Hui, Zhang Xiaohui, Zhao Meimei, Yao Bing   +3 more
doaj   +1 more source

Split Quaternionic Representations of Horadam Sequences and Their Binet, Generating Function, and Cassini-Type Identities

Journal of Mathematics
This study establishes a novel algebraic connection between Horadam numbers and the split quaternion algebra. To this end, two fundamental constructs are introduced: the Fibonacci Sq,r-split quaternions and the Horadam sq,r-split quaternions, which ...
İskender Öztürk, Hasan Çakır
doaj   +1 more source

Competitive Equilibria in Semi-Algebraic Economies [PDF]

This paper examines the equilibrium correspondence in Arrow-Debreu exchange economies with semi-algebraic preferences. We show that a generic semi-algebraic exchange economy gives rise to a square system of polynomial equations with finitely many ...
Karl Schmedders, Felix Kuber
core  

Number theory and algebraic geometry

, 2004
This volume honors Sir Peter Swinnerton-Dyer's mathematical career spanning more than 60 years' of amazing creativity in number theory and algebraic ...
Reid, Miles, Skorobogatov, Alexei
core  

Algebraic K-Theory [PDF]

, 2006
This is the report on the Oberwolfach workshop Algebraic KTheory, held in July 2006. The talks covered mainly topics from Algebraic Geometry and Number Theory in connection with K-Theory.

core   +1 more source

Exploring Gröbner bases for practical problem-solving applications [PDF]

Computational Algorithms and Numerical Dimensions
Gröbner bases serve as a crucial theoretical cornerstone in contemporary (polynomial) ring theory. The development of Gröbner basis theory originated from efforts to address theoretical issues related to ideals in polynomial rings and to solve systems of
Hamed Farahani
doaj   +1 more source