1.

Record Nr.

UNISA996466624603316

Titolo

Coding theory and algebraic geometry : proceedings of the international workshop held in Luminy, France, June 17-21, 1991 / / edited by Henning Stichtenoth, Michael A. Tsfasman

Pubbl/distr/stampa

Berlin, Germany : , : Springer, , [1992]

©1992

ISBN

3-540-47267-3

Edizione

[1st ed. 1992.]

Descrizione fisica

1 online resource (VIII, 232 p.)

Collana

Lecture Notes in Mathematics, , 0075-8434 ; ; 1518

Disciplina

629.8312

Soggetti

Geometry, Algebraic

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Bibliographic Level Mode of Issuance: Monograph

Nota di contenuto

Algebraic geometry and coding theory an introduction -- Reed-Muller codes associated to projective algebraic varieties -- Decoding Algebraic-Geometric Codes by solving a key equation -- On the different of abelian extensions of global fields -- Goppa codes and Weierstrass gaps -- On a characterization of some minihypers in PG(t,q) (q=3 or 4) and its applications to error-correcting codes -- Deligne-Lusztig varieties and group codes -- Spectra of linear codes and error probability of decoding -- On the true minimum distance of Hermitian codes -- Sphere packings centered at S-units of algebraic tori -- A function field related to the Ree group -- On the gonality of curves, abundant codes and decoding -- Curves with many points and multiplication in finite fileds -- The domain of covering codes -- Some remarks on the asymptotic number of points -- On the weights of trace codes -- Minoration de Certaines Sommes Exponentielles Binaires -- Linear codes, strata of Grassmannians, and the problems of segre.

Sommario/riassunto

About ten years ago, V.D. Goppa found a surprising connection between the theory of algebraic curves over a finite field and error-correcting codes. The aim of the meeting "Algebraic Geometry and Coding Theory" was to give a survey on the present state of research in this field and related topics. The proceedings contain research papers on several aspects of the theory, among them: Codes constructed from special curves and from higher-dimensional varieties, Decoding of



algebraic geometric codes, Trace codes, Exponen- tial sums, Fast multiplication in finite fields, Asymptotic number of points on algebraic curves, Sphere packings.

2.

Record Nr.

UNINA9910796399603321

Autore

Entessar Nader

Titolo

Iran nuclear accord and the remaking of the Middle East / / Nader Entessar and Kaveh L. Afrasiabi

Pubbl/distr/stampa

Lanham, Maryland : , : Rowman & Littlefield, , [2018]

©2018

ISBN

1-4422-7128-0

Descrizione fisica

1 online resource (299 pages)

Disciplina

327.17470955

Soggetti

Nuclear nonproliferation - Iran - International cooperation

Nuclear arms control - Iran

Nuclear weapons - Iran

Iran Foreign relations

Middle East Politics and government 21st century

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di contenuto

Intro -- Contents -- Figures -- Tables -- Abbreviations -- Introduction -- 1 Iran Nuclear Negotiations -- 2 The Iran Nuclear Accord Revisited -- 3 The Nuclear Accord and International Relations Theory -- 4 The Nuclear Accord, International Law, and the Legal Status -- 5 Iran and the Drivers of the Nuclear Accord -- 6 The Nuclear Accord and the Remaking of Iran's Foreign Policy -- 7 The Nuclear Accord and the New Persian Gulf Geopolitics -- 8 The Nuclear Accord and Regional Conflict Management -- 9 The Nuclear Accord -- Appendixes -- Selected Bibliography -- Index.

Sommario/riassunto

This book essentially builds upon Entessar & Afrasiabi's Iran Nuclear Negotiations (Rowman & Littlefied, October 2015), focusing this time on the final nuclear agreement, the ensuing debates around it, and its global and regional ramifications especially in the Middle East.