0 KB610 KB25 KB200820252009Grünbaum, Brankoštevilka:1letnik:2str. 1-25COBISSID:15153497ISSN:1855-3966URN:URN:NBN:SI:doc-T45CKV3UenDruštvo matematikov, fizikov in astronomov SlovenijeArs mathematica contemporaneageometrijakonfiguracijematematikaA catalogue of simplicial arrangements in the real projective plane|An arrangement is the complex generated in the real projective plane by a finite family of straight lines that do not form a pencil. The faces of an arrangement are the connected components of the complement of the union of lines. An arrangement is simplicial if all its faces are simplices (triangles). The present paper updates the only previous catalogue of simplicial arrangements, published almost 40 years ago, and presented in a very condensed form. The simplicial arrangements often provide optimal solutions for various problems. A problem that seems very hard is to decide whether the collection presented here is a complete listing of simplicial arrangementsTEXTznanstveno časopisjejournalsSlovenian National E-content AggregatorNational and University Library of SloveniaUniverza na Primorskem, Fakulteta za naravoslovje, matematiko in informacijske tehnologije