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Your search keyword '"Asghar Ranjbari"' showing total 2 results
Start Over Author "Asghar Ranjbari" Journal journal of mathematical analysis and applications
2 results on '"Asghar Ranjbari"'

1. Projective and inductive limits in locally convex cones

Author

H. Saiflu and Asghar Ranjbari

Subjects
Convex hull, Convex analysis, Pure mathematics, Physics::Instrumentation and Detectors, Applied Mathematics, Mathematical analysis, Convex set, Proper convex function, Projective limit, Subderivative, Barrel, Choquet theory, Locally convex cone, Convex quasiuniform structure, Inductive limit, Convex polytope, Convex combination, Nuclear Experiment, Analysis, Mathematics
Abstract

We define and study the projective and inductive limit notions for locally convex cones. We use convex quasiuniform structure method for this purpose. Also we study the barreledness in the locally convex cones and introduce the notion upper-barreled cones and prove that the inductive limit of upper-barreled cones is upper-barreled.

Published
2007
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2. Stability of homomorphisms for a 3D Cauchy–Jensen type functional equation on C∗-ternary algebras

Author

Asghar Ranjbari and Abbas Najati

Subjects
Discrete mathematics, p-Banach algebra, Pure mathematics, Homomorphism in quasi-Banach algebra, Applied Mathematics, Cauchy distribution, Type (model theory), Hyers–Ulam–Rassias stability, Jensen functional equation, Functional equation, Homomorphism, Ternary operation, Banach *-algebra, Analysis, Mathematics
Abstract

In this paper, we investigate homomorphisms between C ∗ -ternary algebras, and derivations on C ∗ -ternary algebras associated with the following Cauchy–Jensen type additive functional equation: f ( x + y 2 + z ) + f ( x + z 2 + y ) + f ( y + z 2 + x ) = 2 ( f ( x ) + f ( y ) + f ( z ) ) .

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