Articles with "criterion class" as a keyword



Criterion for Class Number of the Family Q254m2+m to be Greater Than or Equal to Three

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Published in 2025 at "Journal of Mathematics"

DOI: 10.1155/jom/4051906

Abstract: In this paper, we present an explicit lower bound for the class number of real quadratic field , where D = 25 m 2 + 4 m is a square‐free integer and m ≡ 4… read more here.

Keywords: criterion class; class number; class; number family ... See more keywords

A Convergence Criterion for a Class of Stationary Inclusions in Hilbert Spaces

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Published in 2024 at "Axioms"

DOI: 10.3390/axioms13010052

Abstract: Here, we consider a stationary inclusion in a real Hilbert space X, governed by a set of constraints K, a nonlinear operator A, and an element f∈X. Under appropriate assumptions on the data, the inclusion… read more here.

Keywords: criterion; criterion class; convergence criterion; stationary inclusions ... See more keywords