14 citations · 18 across the 10 of their papers we have counts for
4 papers · 1 filter
Construction of semi-free S3 actions on homotopy sphere with untwisted fixed point set
I. H. Kaddoura
William Browder in his paper "Surgery and the theory of differentiable transformation groups" developed surgery techniques to study semi-free actions of S1 on homotopy spheres, und…
De-suspension of free S3 - actions on Homotopy Spheres
Issam Kaddoura
In the paper of Montgomery, D. and Yang, C.T. [5], they discuss the de-suspension of smooth free actions of S1 on (2n+1)-dimensional homotopy spheres. In this paper we discuss the…
An algorithm for constructing doubly stochastic matrices for the inverse eigenvalue problem
Bassam Mourad, Hassan Abbas, Ayman Mourad +2
In this note, we present an algorithm that yields many new methods for constructing doubly stochastic and symmetric doubly stochastic matrices for the inverse eigenvalue problem. I…
On formula to compute primes and the nth prime
Issam Kaddoura, Samih Abdul-Nabi
In this paper, we propose a new primality test, and then we employ this test to find a formula for π that computes the number of primes within any interval. We finally propose a ne…