"Problems of Convexity on Polyhedral Surfaces" . "RIV/49777513:23520/08:00500884" . . "Probl\u00E9my konvexity na povrchu mnohost\u011Bn\u016F"@cs . . "2008-09-11+02:00"^^ . . "1"^^ . "389907" . . "Konvexn\u00ED obal je jedn\u00EDm ze st\u011B\u017Eejn\u00EDch probl\u00E9m\u016F ve v\u00FDpo\u010Detn\u00ED geometrii. Je d\u016Fle\u017Eit\u00FDm n\u00E1strojem pro v\u00FDpo\u010Det dal\u0161\u00EDch struktur a nezbytn\u00FD k \u0159e\u0161en\u00ED mnoha geometrick\u00FDch probl\u00E9m\u016F. Konvexn\u00ED oblast je jednozna\u010Dn\u011B definov\u00E1na v rovin\u011B podle n\u011Bkolika ekvivalentn\u00EDch definic\u00ED. Ov\u0161em, jak lze rozpoznat, zda mno\u017Eina le\u017E\u00EDc\u00ED na povrchu mnohost\u011Bnu je konvexn\u00ED \u010Di nekonvexn\u00ED? Je mo\u017En\u00E9 definovat konvexitu na povrchu mnohost\u011Bnu? \u010Cl\u00E1nek se pokou\u0161\u00ED zodpov\u011Bd\u011Bt tyto a podobn\u00E9 ot\u00E1zky."@cs . . . . "[AAEE97A789A7]" . "10"^^ . . "Convex hull is one of the fundamental problems in computational geometry. It is a useful tool for constructing other structures and a necessary instrument for solving many computational problems. A convex area is unambiguously defined on the plane according to several definitions which hold equivalently. However, how can we recognize whether a set lying on a polyhedral surface is convex or non-convex? Is it possible to define a convexity on a polyhedral surface correctly? The answer to these and many other questions is the aim of our article."@en . "Problems of Convexity on Polyhedral Surfaces"@en . "Sborn\u00EDk p\u0159\u00EDsp\u011Bvk\u016F 28. konference o geometrii a grafice" . "Probl\u00E9my konvexity na povrchu mnohost\u011Bn\u016F"@cs . . . "RIV/49777513:23520/08:00500884!RIV09-MSM-23520___" . "S" . "Porazilov\u00E1, Anna" . . "Brno" . "978-80-7375-249-1" . "Convex hull is one of the fundamental problems in computational geometry. It is a useful tool for constructing other structures and a necessary instrument for solving many computational problems. A convex area is unambiguously defined on the plane according to several definitions which hold equivalently. However, how can we recognize whether a set lying on a polyhedral surface is convex or non-convex? Is it possible to define a convexity on a polyhedral surface correctly? The answer to these and many other questions is the aim of our article." . "Problems of Convexity on Polyhedral Surfaces" . . . "Mendelova zem\u011Bd\u011Blsk\u00E1 a lesnick\u00E1 univerzita v Brn\u011B" . . "Problems of Convexity on Polyhedral Surfaces"@en . "23520" . . "convex hull; discrete surface; discrete geodesic; triangulation"@en . "1"^^ . "Lednice" . .