10 citations · 13 across the 6 of their papers we have counts for
Showing 2018Show all
3 papers · 1 filter
math-ph2018
Weyl and Browder S-spectrums in a right quaternionic Hilbert space
B. Muraleetharan, K. Thirulogasanthar
In this note first we study the Weyl operators and Weyl S-spectrum of a bounded right quaternionic linear operator, in the setting of the so-called S-spectrum, in a right quaternio…
math.FA2018
Fredholm operators and essential S-spectrum in the quaternionic setting
B. Muraleetharan, K. Thirulogasanthar
For bounded right linear operators, in a right quaternionic Hilbert space with a left multiplication defined on it, we study the approximate -point spectrum. In the same Hilbert…
math.OC2018
Lagrange Multiplier Local Necessary and Global Sufficiency Criteria for Some Non-Convex Programming Problems
B. Muraleetharan, S. Selvarajan, S. Srisatkunarajah +1
In this paper we consider three minimization problems, namely quadratic, -convex and quadratic fractional programing problems. The quadratic problem is considered with quadratic…