Peter Beelen,
Trygve Johnsen,
Prasant Singh
:
Linear codes associated to symmetric determinantal varieties: Even rank case
Finite Fields and Their Applications 01. Oct 2023
ARKIV /
DOI
Trygve Johnsen,
Rakhi Pratihar,
Hugues Verdure
:
Weight spectra of Gabidulin rank-metric codes and Betti numbers
São Paulo Journal of Mathematical Sciences 2022
ARKIV /
DOI
Mrinmoy Datta,
Trygve Johnsen
:
Codes from symmetric polynomials
Designs, Codes and Cryptography 10. Oct 2022
ARKIV /
DOI
Trygve Johnsen,
Hugues Verdure
:
Möbius and coboundary polynomials for matroids
Designs, Codes and Cryptography 2021
ARKIV /
DOI
Trygve Johnsen,
Hugues Verdure
:
Greedy weights for matroids
Designs, Codes and Cryptography 2020
ARKIV /
DOI
Trygve Johnsen,
Hugues Verdure
:
Higher Weight Spectra of Veronese Codes
IEEE Transactions on Information Theory 01. Jun 2020
ARKIV /
DOI
Sudhir R Ghorpade,
Trygve Johnsen
:
A polymatroid approach to generalized weights of rank
metric codes
Designs, Codes and Cryptography 15. Sep 2020
ARKIV /
DOI
Trygve Johnsen,
Hugues Verdure
:
Higher weight spectra of codes from Veronese threefolds
Journal of Pure and Applied Algebra 2020
ARKIV /
DOI
Trygve Johnsen,
Hugues Verdure
:
Relative profiles and extended weight polynomials of almost affine codes
Cryptography and Communications 2019
ARKIV /
DOI
Trygve Johnsen,
Hugues Verdure
:
Relative generalized hamming weights and extended weight polynomials of almost affine codes
Lecture Notes in Computer Science (LNCS) 2017
ARKIV /
DOI
Trygve Johnsen,
Hugues Verdure
:
Flags of almost affine codes and the two-party wire-tap channel of type II
Designs, Codes and Cryptography 2017
ARKIV /
DOI
Trygve Johnsen,
Hugues Verdure
:
Generalized Hamming Weights for Almost Affine Codes
IEEE Transactions on Information Theory 2017
ARKIV /
DOI
Trygve Johnsen,
Jan Nyquist Roksvold,
Hugues Verdure
:
A generalization of weight polynomials to matroids
Trygve Johnsen,
Jan Nyquist Roksvold,
Hugues Verdure
:
Betti numbers associated to the facet ideal of a matroid
Bulletin of the Brazilian Mathematical Society, New Series 2015
ARKIV /
DOI
Trygve Johnsen,
Keisuke Shiromoto,
Hugues Verdure
:
A generalization of Kung’s theorem
Designs, Codes and Cryptography 2015
ARKIV /
DOI
Thomas Britz,
Trygve Johnsen,
James A. Martin
:
Chains, demi-matroids, and profiles
IEEE Transactions on Information Theory 2014
DATA /
DOI
Trygve Johnsen,
Hugues Verdure
:
Stanley-Reisner resolution of constant weight linear codes
Designs, Codes and Cryptography 2014
ARKIV /
DOI
Trygve Johnsen,
Hugues Verdure
:
Hamming weights and Betti numbers of Stanley-Reisner rings associated to matroids
Applicable Algebra in Engineering, Communication and Computing 2013
ARKIV /
DOI
Thomas Britz,
Trygve Johnsen,
Dillon Mayhew,
Keisuke Shiromoto
:
Wei-type duality theorems for matroids
Designs, Codes and Cryptography 30. Mar 2012
ARKIV /
DOI
Johan P. Hansen,
Trygve Johnsen,
Kristian Ranestad
:
Grassmann codes and Schubert unions
2010
Trygve Johnsen
:
Finding properties of Reed-Muller codes
2023
Trygve Johnsen,
Mrinmoy Datta
:
Codes from symmetric polynomials (joint work with Mrinmoy Datta)
2023
Trygve Johnsen
:
Algebraic methods for studying codes and matroids.
4 timer forelesninger + 2 timer øvelser
2023
Trygve Johnsen
:
Topological and combinatorial properties of codes
2023
Trygve Johnsen
:
Introduction to codes & matroids
2023
Trygve Johnsen,
Relinde Jurrius,
Michela Ceria
:
q-Analogues of Applications of Matroids.
2023
Trygve Johnsen
:
Matroids and error-correcting codes
2022
Trygve Johnsen,
Rakhi Pratihar,
Hugues Verdure
:
Rank Metric Codes and q-Matroids
2021
Trygve Johnsen
:
Generalized weights of rank metric codes, and q-analogues of matroids
2019
Trygve Johnsen
:
An introduction to codes and matroids
2019
Trygve Johnsen,
Hugues Verdure
:
About greedy weights.
2019
Trygve Johnsen
:
Generalized weight of rank metric codes, a combinatorial approach
2019
Trygve Johnsen
:
Error-Correcting Codes and Stanley-Reisner Ideals of Matroids
2018
Trygve Johnsen
:
Algebraic geometric codes
2018
Trygve Johnsen
:
Coding theory and algebraic properties of matroids
2018
Trygve Johnsen
:
Demi-matroids and chains of block codes
2017
Hugues Verdure,
Trygve Johnsen
:
Kung's bound for almost affine codes
2016
Trygve Johnsen
:
Matroids and almost affine codes
2016
Trygve Johnsen
:
Hamming weights of almost affine codes and matroids
2016
Trygve Johnsen
:
Stanley-Reisner rings associated to matroids and codes
2016
Trygve Johnsen
:
"Linear sections of Grassmannians, applications to coding theory."
2015
Trygve Johnsen
:
About Hamming weights and Betti numbers of Stanley-Reisner rings associated to matroids
2013
Trygve Johnsen
:
Linear codes and Stanley-Reisner rings associated to matroids
Trygve Johnsen
:
About chains of codes, demi-matroids and profiles
2013
Trygve Johnsen
:
Om årets vinner av Abelprisen, Pierre Deligne, og hans arbeider
2013
Trygve Johnsen
:
Codes and Matroid Structures
2012
Trygve Johnsen
:
Algebraic-geometric codes, and matroid structures
2011
Trygve Johnsen
:
Koder fra algebraisk geometri
2010