The Cauchy problem for abstract telegraph equations d 2 u (t) dt 2+ α du (t) dt+ A u (t)+ β u
(t)= f (t) d^2u(t)dt^2+αdu(t)dt+Au(t)+βu(t)=f(t) (0≤ t≤ T 0≦t≦T), u (0)= φ u(0)=φ, u′(0)= ψ …

Among all the extensions of absolutely summing linear operators to the non linear setting,
the class of factorable strongly p-summing multilinear operators or polynomials preserves all …

In this article, we establish new relationships involving the class of Cohen positive strongly $
p $-summing multilinear operators. Furthermore, we introduce a new class of multilinear …

Positive Cohen p-nuclear m-homogeneous polynomials Page 1 Surveys in Mathematics and
its Applications ISSN 1842-6298 (electronic), 1843-7265 (print) Volume 18 (2023), 107 – 121 …

In this paper, we introduce and study the concept of positive Cohen p-nuclear multilinear
operators between Banach lattice spaces. We prove a natural analog to the Pietsch …

The aim of this work is to give and study the notion of Cohen positive p-summing multilinear
operators. We prove a natural analog of the Pietsch domination theorem for these classes …

In the present paper, we introduce a new concept of positive p-majorizing operators as a
dual notion of positive p-summing operators and generalize the concept of majorizing …

In the present paper we introduce a method for generating ideals of linear and multilinear
operators from what we call generalized left and right operator ideals, that we discuss with p …

We introduce and explore the concept of positive ideals for both linear and multilinear
operators between Banach lattices. This paper delineates the fundamental principles of …

We introduce the concepts of Cohen positive strongly p‐summing and positive p‐dominated
m‐homogeneous polynomials. The version of Pietsch's domination theorem for the first class …