caa a22 4500 445345292 CHVBK 20180317142827.0 cr unu---uuuuu 170323e20111201xx s 000 0 eng 10.1007/s00233-011-9324-8 doi (NATIONALLICENCE)springer-10.1007/s00233-011-9324-8 Zheng Hengwu School of Mathematical Sciences, Qufu Normal University, 273165, Qufu, Shandong, P.R. China aut $\mathcal{P}$ -kernel normal systems for $\mathcal{P}$ -inversive semigroups [Elektronische Daten] [Hengwu Zheng] As a generalization of Preston's kernel normal systems, $\mathcal{P}$ -kernel normal systems for $\mathcal{P}$ -inversive semigroups are introduced, and strongly regular $\mathcal{P}$ -congruences on $\mathcal{P}$ -inversive semigroups in terms of their $\mathcal{P}$ -kernel normal systems are characterized. These results generalize the corresponding results for $\mathcal{P}$ -regular semigroups and $\mathcal{P}$ -inversive semigroups. The Author(s), 2011 E-inversive semigroup nationallicence $\mathcal{P}$ -inversive semigroup nationallicence Strongly regular $\mathcal{P}$ -congruence nationallicence $\mathcal{P}$ -kernel normal system nationallicence Semigroup Forum Springer-Verlag 83/3(2011-12-01), 457-467 0037-1912 83:3<457 2011 83 233 https://doi.org/10.1007/s00233-011-9324-8 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00233-011-9324-8 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Zheng Hengwu School of Mathematical Sciences, Qufu Normal University, 273165, Qufu, Shandong, P.R. China aut NATIONALLICENCE 773 0- Semigroup Forum Springer-Verlag 83/3(2011-12-01), 457-467 0037-1912 83:3<457 2011 83 233 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer