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Spectra and fine spectra of the generalized upper difference operator with triple repetition ∆_3^ab on the Hahn sequence space
(De Gruyter, 2022)
The goal of this paper is to obtain the spectra and ne spectra of the matrix D_3âb on the Hahn space. Also, we explore some ideas of how to study the problem for a general form of the matrix, namely, the matrix D_3âb where ...
SPECTRA AND FINE SPECTRA OF THE GENERALIZED UPPER DIFFERENCE OPERATOR WITH TRIPLE REPETITION (D_3)^ab ON THE HAHN SEQUENCE SPACE
(2022)
The goal of this paper is to obtain the spectra and fi ne spectra of the matrix (D_3)^ab on the Hahn space. Also, we explore some ideas of how to study the problem for a general form of the matrix, namely, the matrix ...
Trace Formulae for a Conformable Fractional Diffusion Operator
(Filomat, 2022)
In this paper, we obtain the regularized trace formulae for a diffusion operator, which includes
conformable fractional derivatives of order α (0 < α ≤ 1) instead of the ordinary derivatives in a traditional
diffusion ...
Best Proximity Point Results for Gamma Class of Mappings
(Yokohama Publishers, 2022)
In this manuscript, we define the class of Γ consist of p-cyclic mapping with certain assumptions. We investigate the existence and uniqueness of a best proximity point in the setting of a metric space with an additional ...
Some Classification Theorems and Endomorphisms in New Classes
(MDPI, 2023)
Let ℧ be a prime ring of char(℧) not equal 2 with its center Z. This article introduces new classes of endomorphisms and investigates how they relate to antiautomorphisms of prime rings and the commutativity of prime rings. ...
Multiplicative (generalized)-reverse derivations in rings and Banach algebras
(De Gruyter, 2023)
In this work, the subject of ideal in a semiprime ring with multiplicative (generalized)- reverse derivations studied is included. We give new essential results for researchers in this field and generalize some results ...
Note on Lie ideals with symmetric bi-derivations in semiprime rings
(Springer, 2023)
Let R be a semiprime ring, U a square-closed Lie ideal of R and D : R x R -> R a symmetric bi-derivation and d be the trace of D. In the present paper, we prove that the R contains a nonzero central ideal if any one of the ...
Inverse problems for discontinuous Dirac operator with eigenparameter dependent boundary and transmission conditions
(Wiley, 2023)
In this study, we consider the discontinuous Dirac equationssystem with eigenparameter dependent boundary and finitenumber of transmission conditions. First, the space thatcorresponds to problem is introduced, ...
SOME ALGEBRAIC PROPERTIES OF GENERALIZED q− CESARO MATRIX C_g (q)
(2023)
In this paper, we define the generalized q-Cesaro matrix by using generalized Cesaro matrix and q-Cesaro matrix. We investigate normality, self-adjointedness and Hilbert-Schmidt properties of generalized q-Cesaro matrices.
Terminal value problem for neutral fractional functional differential equations with Hilfer-Katugampola fractional derivative
(Published by Faculty of Sciences and Mathematics, 2023)
In this paper, we establish the existence of solutions for a class of nonlinear neutral fractional differential
equations with terminal condition and Hilfer-Katugampola fractional derivative. The arguments
are based upon ...