A. Intissar

activity

20132024

most citedElementary Proof of a generalization of the Perron-Frobenius theorem in an ordered Banach space

1 citations · 3 across the 14 of their papers we have counts for

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Showing 2014 · math-phShow all

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math-ph2014

On the chaoticity of some tensor product weighted backward shift operators acting on some tensor product Fock-Bargmann spaces

A. Intissar

In Advances in Mathematical Physics (2011) we showed that the weighted shift $z^{p} \frac{d ^{p + 1}}{d z ^{p + 1}}$ $(p = 0, 1, 2, ...)$ acting on classical Bargmann space $B_{p}$ …

math-ph2014

On the zeros of some families of polynomials satisfying a three-term recurrence associated to Gribov operator

Abdelkader Intissar

We consider families of tridiagonal- matrices with diagonal $β_{k} = μ k$ and off-diagonal entries $α_{k} = iλk k + 1$ ; $1 \leq k \leq n$ , $n \in N$ and $i^{2} = - 1$ wh…