Browsing Araştırma Çıktıları | WoS by Publisher "UNIV MISKOLC INST MATH"
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GENERALIZED A-STATISTICAL CONVERGENCE AND A KOROVKIN TYPE APPROXIMATION THEOREM FOR DOUBLE SEQUENCES
(UNIV MISKOLC INST MATH, 2013)In this paper, we use the notion of ideal to obtain two more general concepts and call them as I -A-statistical convergence and ideal A-summability. We also use the the concept of I -A-statistical convergence to prove a ... -
GENERALIZED TERRACED MATRICES
(UNIV MISKOLC INST MATH, 2016)We know that every terraced matrix has the factorization R-b = DbC, where C is the Cesaro matrix and D-b = diag {(n + 1)b(n)}. In the present paper, we define the generalized terraced matrix by using the generalized Cesaro ... -
MULTIPLICATIVE GENERALIZED DERIVATIONS ON LIE IDEALS IN SEMIPRIME RINGS II
(UNIV MISKOLC INST MATH, 2017)Let R be a semiprime ring and L is a Lie ideal of R such that L 6 not subset of Z(R) A map F : R -> R is called a multiplicative generalized derivation if there exists a map d : R -> R such that F(xy) = F(x)y + x d(y), for ... -
A NOTE ON (sigma,tau)-DERIVATIONS OF RINGS WITH INVOLUTION
(UNIV MISKOLC INST MATH, 2014)Let R be a 2-torsion free simple *-ring and D: W R -> R be an additive mapping satisfiying D(xx) = D(x)sigma(x*) +tau(x)D(X*) for all x epsilon R: Then D is (sigma,tau)-derivation of R or R is S-4 ring. Also, if R is a ... -
A NOTE ON DERIVATIONS IN MV-ALGEBRAS
(UNIV MISKOLC INST MATH, 2013)The aims of this paper are introduce the notions of symmetric bi-derivation and generalized derivation in MV-algebras and investigate some of their properties. -
NOTES ON GENERALIZED DERIVATIONS OF *-PRIME RINGS
(UNIV MISKOLC INST MATH, 2014)Let R be a *-prime ring with characteristic different from two and U not equal 0 be a square closed *-Lie ideal of R. An additive mapping F : R -> R is called an generalized derivation if there exits a derivation d : R -> ... -
NOTES ON THE COMMUTATIVITY OF PRIME NEAR-RINGS
(UNIV MISKOLC INST MATH, 2011)Let N be a 3-prime right near-ring and let f be a generalized (theta, theta) - derivation on N with associated. (theta, theta) - derivation d: It is proved that N must be a commutative ring if d not equal 0 and one of the ... -
ON LIE IDEALS AND GENERALIZED DERIVATIONS OF *-PRIME RINGS
(UNIV MISKOLC INST MATH, 2013)Let (r, *) be a 2-torsion free *-prime ring with involution * and center Z (R), U a nonzero square closed *-Lie ideal of R. An additive mapping F W R! R is called a generalized derivation if there exits a derivation d WR ... -
ON RINGS OF QUOTIENTS OF SEMIPRIME Gamma-RINGS
(UNIV MISKOLC INST MATH, 2012)In this paper, we investigate the rings of quotients of a semiprime Gamma-ring. -
PERMUTING TRIDERIVATIONS OF PRIME AND SEMIPRIME RINGS
(UNIV MISKOLC INST MATH, 2017)The purpose of this paper is to prove some results concerning permuting triderivations and permuting generalized triderivations on prime and semiprime rings which partially extend some results contained in [9] and [10]. -
SOME RESULTS ON SYMMETRIC BI-(sigma, tau)- DERIVATIONS IN NEAR-RINGS
(UNIV MISKOLC INST MATH, 2010)The aim of this paper is to investigate certain results on 3-prime near-rings and generalize these results on near-rings to semi-group ideals of 3-prime near-rings. -
SPECTRA AND FINE SPECTRA OF THE UPPER TRIANGULAR BAND MATRIX U(a; 0; b) OVER THE SEQUENCE SPACE C-0
(UNIV MISKOLC INST MATH, 2019)The aim of this paper is to obtain the spectrum, fine spectrum, approximate point spectrum, defect spectrum and compression spectrum of the operator U(a;0;b) = [GRAPHICS] (b(0) , b(1) , b(2) not equal 0) on the sequence ...