2 citations · 3 across the 3 of their papers we have counts for
3 papers
math.NT2020
On Construction of weighted orthogonal matrices over finite field and its application in cryptography
Shipra Kumari, Hrishikesh Mahato, Sumant Pushp
In this article, we propose a method to construct self orthogonal matrix, orthogonal matrix and anti orthogonal matrix over the finite field. Orthogonal matrices has numerous appli…
cs.CR2019★ 1 cited
Encryption based on Conference Matrix
Shipra Kumari, Hrishikesh Mahato
In this article, an encryption scheme based on (-1, 1) conference matrix has been developed. The decryption key comprising of fixed number of positive integers with prime power yie…
math.CO2019★ 2 cited
Extension of Paley Construction for Hadamard Matrix
Shipra Kumari, Hrishikesh Mahato
We have extended the Paley constructions for Hadamard matrices and obtained some series of Hadamard matrices. Especially Paley construction-II is applicable for odd prime power q i…