• Fredrik Bajers Vej 7, G

    9220 Aalborg Ø

    Denmark

20152019
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  • 1 Similar Profiles
Polynomials Engineering & Materials Science
Skew Mathematics
Decoding Engineering & Materials Science
Metric Mathematics
Network coding Engineering & Materials Science
Cyclic Codes Mathematics
Division ring or skew field Mathematics
Multivariate Polynomials Mathematics

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Research Output 2015 2019

  • 12 Journal article
  • 5 Article in proceeding
  • 1 Ph.D. thesis
  • 1 Working paper

Bounding the number of common zeros of multivariate polynomials and their consecutive derivatives

Geil, H. O. & Martinez Peñas, U., 1 Mar 2019, In : Combinatorics, Probability & Computing. 28, 2, p. 253-279 27 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Multivariate Polynomials
Consecutive
Polynomials
Derivatives
Derivative

Universal secure rank-metric coding schemes with optimal communication overheads

Martinez Peñas, U., 15 Mar 2019, In : Cryptography and Communications. 11, 2, p. 147-166 20 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Coding
Metric
Communication
Wire
Transform Coding

Communication efficient and strongly secure secret sharing schemes based on algebraic geometry codes

Martinez Peñas, U., Apr 2018, In : I E E E Transactions on Information Theory. 64, 6, p. 4191-4206 16 p.

Research output: Contribution to journalJournal articleResearchpeer-review

mathematics
Geometry
communication
Communication
efficiency

Generalized rank weights of reducible codes, optimal cases and related properties

Martinez Peñas, U., 2018, In : I E E E Transactions on Information Theory. 64, 1, p. 192-204 13 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Wire
Network coding
coding
Error correction
Decoding
2 Citations (Scopus)
54 Downloads (Pure)

Relative generalized matrix weights of matrix codes for universal security on wire-tap networks

Martinez Peñas, U. & Matsumoto, R. Y., 2018, In : I E E E Transactions on Information Theory. 64, 4, p. 2529 - 2549 18 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File

Press / Media

Ph.d.-grad

Umberto Martinez Peñas

23/01/2018

1 item of media coverage

Press/Media: Press / Media