A Pierre Deligne, a l ’occasion de son 60-i`me anniversaire, ` e en t´moignage de profonde admiration e Abstract If V is a smooth projective variety deﬁned over a local ﬁeld K with ﬁ¯ nite residue ﬁeld, so that its ´tale cohomology over the algebraic closure K is e supported in codimension 1, then the mod p reduction of a projective regular model carries a rational point. As a consequence, if the Chow group of 0-cycles of V over a large algebraically closed ﬁeld is trivial, then the mod p reduction of a projective regular model carries a rational...
Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Research Article Space-Time Convolutional Codes over Finite Fields and Rings for Systems with Large Diversity Order
Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài:
Research Article Average Throughput with Linear Network Coding over Finite Fields: The Combination Network Case
The paper discusses the implementation of ECC on two finite fields, prime field and binary field. It also gives an overview of ECC implementation on different coordinate systems called the projective coordinate systems.
Network Security: Chapter 3 - Public Key Cryptography of the Nguyen Cao Dat, Tran Van Hoai present about Finite Fields, Number Theory, Public Key Cryptography (Diffie Helman, RSA, El Gamal) and something else.
In the underlying ﬁnite ﬁeld arithmetic of an elliptic curve cryptosystem, ﬁeld multiplication is the next computational costly operation other than ﬁeld inversion. We present two novel algorithms for eﬃcient implementation of ﬁeld multiplication and modular reduction used frequently in an elliptic curve cryptosystem deﬁned over GF (2n ).
Implementation of the cryptographic algorisms based on elliptic curves (ECs) over VFFs provides signiﬁcantly higher performance than the implementation of the EC-based algorithms, in which the ECs are deﬁned over the ground ﬁelds and extension ﬁnite ﬁelds of polynomials.
Computational fluid dynamics (CFD) is concerned with the efficient numerical solution of the partial differential equations that describe fluid dynamics. CFD techniques are commonly used in the many areas of engineering where fluid behavior is an important factor. Traditional fields of application include aerospace and automotive design, and more recently, bioengineering and consumer and medical electronics.
In the past few decades, the Finite Element Method (FEM) has been developed into a key indispensable technology in the modeling and simulation of various engineering systems. The present book reports on the state of the art research and development findings on this very broad matter through original and innovative research studies exhibiting various investigation directions of FEM in electrical, civil, materials and biomedical engineering.
The paper gives an introduction to elliptic curve cryptography (ECC) and how it is used in the implementation of digital signature (ECDSA) and key agreement (ECDH) Algorithms. The paper discusses the implementation of ECC on two finite fields, prime field and binary field.
(BQ) Part 1 book "A first course in finite element analysis" has contents: Direct approach for discrete systems, strong and weak forms for one dimensional problems; approximation of trial solutions, weight functions and gauss quadrature for one dimensional problems; finite element formulation for one dimensional problems; strong and weak forms for multidimensional scalar field problems,... and other contents.
(BQ) Part 2 book "A first course in finite element analysis" has contents: Approximations of trial solutions, weight functions and gauss quadrature for multidimensional problems; finite element formulation for multidimensional scalar field problems, finite element formulation for vector field problems – Linear elasticity; finite element formulation for beams...and other contents.
(BQ) Part 2 book "The finite element method (Volume 1: The basis)" has contents: Adaptive finite element refinement; the time dimension - semi-discretization of field and dynamic problems and analytical solution procedures; couple systems; computer procedures for finite element analysis,...and other contents.
Finite Field Filter Banks 36.3 Nonlinear Filter Banks References
The interest in digital ﬁlter banks has grown dramatically over the last few years. Owing to the trend toward lower cost, higher speed microprocessors, digital solutions are becoming attractive for a wide variety of applications. Filter banks allow signals to be decomposed into subbands, often facilitating more efﬁcient and effective processing. They are particularly visible in the areas of image compression, speech coding,
Stochastic volatility (SV) is the main concept used in the fields of financial
economics and mathematical finance to deal with time-varying volatility in
financial markets. In this book I bring together some of the main papers which
have influenced the field of the econometrics of stochastic volatility with the hope
that this will allow students and scholars to place this literature in a wider
This chapter is a collection of basic material on probability theory, information theory,
complexity theory, number theory, abstract algebra, and finite fields that will be used
throughout this book. Further background and proofs of the facts presented here can be
found in the references given in x2.7. The following standard notation will be used throughout: