caa a22 4500 477060080 CHVBK 20180405111357.0 cr unu---uuuuu 170330e19960501xx s 000 0 eng 10.1007/BF02436785 doi (NATIONALLICENCE)springer-10.1007/BF02436785 Algebraically special gravitational fields with single-parameter motion groups [Elektronische Daten] [V. Kaigorodov, V. Timofeev] The Newman—Penrose equations for the general class of algebraically special gravitational fields with both nonzero and zero cosmological constants are reduced for gravitational fields outside of the field sources. Then new classes of exact solutions of the nondegenerate Petrov II type are derived under the additional requirement that a single-parameter group of isometric motions exist. Plenum Publishing Corporation, 1996 Kaigorodov V. aut Timofeev V. aut Russian Physics Journal Kluwer Academic Publishers-Consultants Bureau 39/5(1996-05-01), 460-465 1064-8887 39:5<460 1996 39 11182 https://doi.org/10.1007/BF02436785 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02436785 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Kaigorodov V. aut NATIONALLICENCE 700 1- Timofeev V. aut NATIONALLICENCE 773 0- Russian Physics Journal Kluwer Academic Publishers-Consultants Bureau 39/5(1996-05-01), 460-465 1064-8887 39:5<460 1996 39 11182 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer