Yazar "Kurtulmaz, Y." için listeleme
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Factorizations of Matrices over Projective-free Rings
Chen, Huanyin; Kose, H.; Kurtulmaz, Y. (WORLD SCIENTIFIC PUBL CO PTE LTD, 2016)An element of a ring R is called strongly J(#)-clean provided that it can be written as the sum of an idempotent and an element in J(#)(R) that commute. In this paper, we characterize the strong J(#)-cleanness of matrices ... -
On feckly clean rings
Chen, Huanyin; Kose, H.; Kurtulmaz, Y. (WORLD SCIENTIFIC PUBL CO PTE LTD, 2015)A ring R is feckly clean provided that for any a is an element of R there exists an element e is an element of R and a full element u is an element of R such that a = e + u, eR(1 - e) subset of J(R). We prove that a ring ... -
ON pi-MORPHIC MODULES
Harmanci, A.; Kose, H.; Kurtulmaz, Y. (HACETTEPE UNIV, FAC SCI, 2013)Let R be an arbitrary ring with identity and M be a right R-module with S = End(M-R). Let f is an element of S. f is called pi-morphic if M/f(n)(M) congruent to r(M)(f(n)) for some positive integer n. A module M is called ... -
STRONGLY CLEAN TRIANGULAR MATRIX RINGS WITH ENDOMORPHISMS
Chen, H.; Kose, H.; Kurtulmaz, Y. (SPRINGER SINGAPORE PTE LTD, 2015)A ring R is strongly clean provided that every element in R is the sum of an idempotent and a unit that commutate. Let T-n(R, sigma) be the skew triangular matrix ring over a local ring R where a is an endomorphism of R. ...
