Demonstration venue · read-only. Every page can be browsed; the buttons that would change it are switched off. Create an account to run TaxoReview on your own data. A simulation from public publication records: the people listed were not invited and did not agree to review.
EDBT 2026 Demo / reviewers in the wild / expert

Nimalsiri Pinnawala

dblp:49/2419 · DBLP profile ↗
← Back
3ranked-venue papers
1as first author
0since 2021 · last 2010
—ORCID · none

Domains — the database's venue-derived domains; a paper can count in several

Theory of computation · 2 · 1 first-authorApplied, interdisciplinary, general and emerging computing · 1

Expertise — from the expertise taxonomy: the topics of the expert's papers under the CCF categories. A weight counts papers with recency: 1 for a paper about the topic, 0.3 when the topic is its context, halved every five years.

Theoretical computer science
2 papers
Coding theory · 100%

Topics — the 6 heaviest of 6, each with the papers that count most for it

TopicWeightPapersLastEvidence papers
Coding theory › error-correcting codes
cyclic codes		 0.112010
A family of two-weight irreducible cyclic codes · IEEE Trans. Inf. Theory 2010
Coding theory › error-correcting codes › cyclic codes
irreducible cyclic codes		 0.112010
A family of two-weight irreducible cyclic codes · IEEE Trans. Inf. Theory 2010
Coding theory › error-correcting codes › weight distribution
two-weight code		 0.112010
A family of two-weight irreducible cyclic codes · IEEE Trans. Inf. Theory 2010
Coding theory › error-correcting codes
algebraic coding theory		 0.012004
Cocyclic Simplex Codes of Type alpha Over mmb Z4 and mmb Z2s · IEEE Trans. Inf. Theory 2004
Coding theory › error-correcting codes › block codes › linear code
simplex codes		 0.012004
Cocyclic Simplex Codes of Type alpha Over mmb Z4 and mmb Z2s · IEEE Trans. Inf. Theory 2004
Coding theory
hadamard matrices		 0.012004
Cocyclic Simplex Codes of Type alpha Over mmb Z4 and mmb Z2s · IEEE Trans. Inf. Theory 2004

Methods — techniques the papers use, named apart from their topics

trace map · 0.1finite field theory · 0.1
YearPublicationVenuePosition
2010 A family of two-weight irreducible cyclic codes
abstract
Elementary properties of the trace map are used to construct a family of two-weight, irreducible cyclic codes. These codes are neither subfield codes nor are they semiprimitive.
Asha Rao, Nimalsiri Pinnawala
 IEEE Trans. Inf. Theory2
2005 New linear codes over Zps via the trace map
abstract
Abstract—The trace map has been used very successfully to generate cocyclic complex and Butson Hadamard matrices and simplex codes over Z4 and Z2s. We extend this technique to obtain new linear codes over Zps. It is worth nothing here that these codes are cocyclic but not simplex codes. Further we find that the construction method also gives Butson Hadamard matrices of order psm. I.
Asha Rao, Nimalsiri Pinnawala
 ISIT2
2004 Cocyclic Simplex Codes of Type alpha Over mmb Z4 and mmb Z2s
abstract
Over the past decade, cocycles have been used to construct Hadamard and generalized Hadamard matrices. This, in turn, has led to the construction of codes-self-dual and others. Here we explore these ideas further to construct cocyclic complex and Butson-Hadamard matrices, and subsequently we use the matrices to construct simplex codes of type /spl alpha/ over Z(4) and Z(2/sup s/), respectively.
Nimalsiri Pinnawala, Asha Rao
 IEEE Trans. Inf. Theory1