naa a22 4500 51081140X CHVBK 20180411092759.0 cr unu---uuuuu 180411e20131201xx s 000 0 eng 10.1134/S0081543813090022 doi (NATIONALLICENCE)springer-10.1134/S0081543813090022 Belonogov V. Institute of Mathematics and Mechanics, Ural Branch of the Russian Academy of Sciences, ul. S. Kovalevskoi 16, 620990, Yekaterinburg, Russia aut On the semiproportional character conjecture in groups Sp4( q ) [Elektronische Daten] [V. Belonogov] Previously, the author made the following conjecture: if a finite group has two semiproportional irreducible characters φ and ψ, then φ(1) = ψ(1). In the present paper, a new confirmation of the conjecture is obtained. Namely, the conjecture is verified for symplectic groups Sp4(q) and PSp4(q). Pleiades Publishing, Ltd., 2013 finite symplectic groups nationallicence character table nationallicence semiproportional characters nationallicence small interactions nationallicence Proceedings of the Steklov Institute of Mathematics Springer US; http://www.springer-ny.com 283(2013-12-01), 6-23 0081-5438 283<6 2013 283 11501 https://doi.org/10.1134/S0081543813090022 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1134/S0081543813090022 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Belonogov V. Institute of Mathematics and Mechanics, Ural Branch of the Russian Academy of Sciences, ul. S. Kovalevskoi 16, 620990, Yekaterinburg, Russia aut NATIONALLICENCE 773 0- Proceedings of the Steklov Institute of Mathematics Springer US; http://www.springer-ny.com 283(2013-12-01), 6-23 0081-5438 283<6 2013 283 11501 Metadata rights reserved Springer special CC-BY-NC licence nationallicence SWISSBIB 467016798 BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer