caa a22 4500 469099585 CHVBK 20180323133041.0 cr unu---uuuuu 170328e19921201xx s 000 0 eng 10.1007/BF00420238 doi (NATIONALLICENCE)springer-10.1007/BF00420238 Existence of a closed star product [Elektronische Daten] [Hideki Omori, Yoshiaki Maeda, Akira Yoshioka] On any symplectic manifold, we show the existence of a closed star product by constructing a Weyl manifold. There is also an involutive anti-automorphism on a Weyl manifold. By using this, a complexification relating to a quaternion ring is given. Kluwer Academic Publishers, 1992 Omori Hideki Department of Mathematics, Faculty of Science and Technology, Science University of Tokyo, Noda, 278, Chiba, Japan aut Maeda Yoshiaki Department of Mathematics, Faculty of Science and Technology, Keio University, 223, Hiyoshi Yokohama, Japan aut Yoshioka Akira Department of Mathematics, Faculty of Science and Technology, Science University of Tokyo, Noda, 278, Chiba, Japan aut Letters in Mathematical Physics Kluwer Academic Publishers 26/4(1992-12-01), 285-294 0377-9017 26:4<285 1992 26 11005 https://doi.org/10.1007/BF00420238 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00420238 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Omori Hideki Department of Mathematics, Faculty of Science and Technology, Science University of Tokyo, Noda, 278, Chiba, Japan aut NATIONALLICENCE 700 1- Maeda Yoshiaki Department of Mathematics, Faculty of Science and Technology, Keio University, 223, Hiyoshi Yokohama, Japan aut NATIONALLICENCE 700 1- Yoshioka Akira Department of Mathematics, Faculty of Science and Technology, Science University of Tokyo, Noda, 278, Chiba, Japan aut NATIONALLICENCE 773 0- Letters in Mathematical Physics Kluwer Academic Publishers 26/4(1992-12-01), 285-294 0377-9017 26:4<285 1992 26 11005 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer