Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Jiang Luh"'
Publikováno v:
International Journal of Mathematics and Mathematical Sciences, Vol 21, Iss 1, Pp 89-92 (1998)
Let R be a 2-torsion free semiprime ring with derivation d. Supposed d2n is a derivation of R, where n is a positive integer. It is shown that if R is (4n−2)-torsion free or if R is an inner derivation of R, then d2n−1=0.
Externí odkaz:
https://doaj.org/article/73b783b3095e4bce97d41bebf20a2beb
Publikováno v:
International Journal of Mathematics and Mathematical Sciences, Vol 17, Iss 4, Pp 807-811 (1994)
This paper is concerned with determining all integers n, with n≥2, such that if R is a ring having the property that xn=x and 2x=0 for each x∈R, then R is boolean. The solution to the above problem extends previous results obtained by Shiue and C
Externí odkaz:
https://doaj.org/article/4664c87c2b64415baf9cfe3632722ec1
Publikováno v:
Canadian Mathematical Bulletin. 39:376-384
Let R be a prime ring of characteristic not 2 and d a derivation of R. It is shown that if d2n is a derivation of R, where n is a positive integer, then d2n-1 = 0.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f919e910b85532ba661ac5a792fe9c2f
https://doi.org/10.4153/cmb-1996-045-5
https://doi.org/10.4153/cmb-1996-045-5
Publikováno v:
International Journal of Mathematics and Mathematical Sciences, Vol 17, Iss 4, Pp 807-811 (1994)
This paper is concerned with determining all integersn, withn≥2, such that ifRis a ring having the property thatxn=xand2x=0for eachx∈R, thenRis boolean. The solution to the above problem extends previous results obtained by Shiue and Chao in [5]
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8978fae0aa7312b80eeb0e2b633981fa
https://doaj.org/article/4664c87c2b64415baf9cfe3632722ec1
https://doaj.org/article/4664c87c2b64415baf9cfe3632722ec1
Publikováno v:
International Journal of Mathematics and Mathematical Sciences, Vol 21, Iss 1, Pp 89-92 (1998)
LetRbe a2-torsion free semiprime ring with derivationd. Supposedd2nis a derivation ofR, wherenis a positive integer. It is shown that ifRis(4n−2)-torsion free or ifRis an inner derivation ofR, thend2n−1=0.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba5cb41fe68f71e03d92f78ef6310cf7
Publikováno v:
International Journal of Mathematics & Mathematical Sciences; 1994, Vol. 17 Issue 4, p807-811, 5p
Autor:
Jiang Luh, Robert E. Hartwig
Publikováno v:
Pacific J. Math. 69, no. 1 (1977), 73-95
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::83aaf9f813f84ff3e91236629a33c5fd
https://doi.org/10.2140/pjm.1977.69.73
https://doi.org/10.2140/pjm.1977.69.73
Autor:
Robert E. Hartwig, Jiang Luh
Publikováno v:
Pacific J. Math. 71, no. 2 (1977), 449-461
1* Introduction* It is well-known that [15, 7] a ring R is strongly regular if and only if every aeR is a group member. In this note we shall use the basic theorem for group members in a ring to show locally that a ring element a e R (with unity) is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e56af8f1dbe3520d1cd7597af163110
https://doi.org/10.2140/pjm.1977.71.449
https://doi.org/10.2140/pjm.1977.71.449
Autor:
L. O. Chung, Jiang Luh
Publikováno v:
Acta Mathematica Academiae Scientiarum Hungaricae. 34:261-265
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d53fbc2e94f145b868d7d6271bd5cb21
https://doi.org/10.1007/bf01896119
https://doi.org/10.1007/bf01896119