LEADER 04360nam 22006854a 450 001 9910970855403321 005 20251116174126.0 010 $a1-281-89846-5 010 $a9786611898465 010 $a981-270-241-5 035 $a(CKB)1000000000334353 035 $a(EBL)296084 035 $a(OCoLC)476063280 035 $a(SSID)ssj0000118767 035 $a(PQKBManifestationID)11117132 035 $a(PQKBTitleCode)TC0000118767 035 $a(PQKBWorkID)10058266 035 $a(PQKB)10227709 035 $a(MiAaPQ)EBC296084 035 $a(WSP)00005665 035 $a(Au-PeEL)EBL296084 035 $a(CaPaEBR)ebr10173946 035 $a(EXLCZ)991000000000334353 100 $a20070413d2004 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aCategorical structures and their applications $eproceedings of the North-West European Category Seminar, Berlin, Germany, 28-29 March 2003 /$fedited by W. Gahler and G. Preuss 205 $a1st ed. 210 $aSingapore ;$aHackensack, NJ $cWorld Scientific$dc2004 215 $a1 online resource (356 p.) 300 $a"Dedicated to Horst Herrlich on the occasion of his 65th birthday"--P. [v]. 311 08$a981-256-053-X 320 $aIncludes bibliographical references. 327 $aContents; Preface; Introduction; Opening Ceremony of the North-West European Category Seminar 2003; On Boole's Booleanness B. Banaschewski; Homeomorphically Closed Nearness Spaces H. L. Bentley and John W. Carlson; The Tensor Product of Orthomodular Posets Reinhard Borger; On a Weak Form of the Blumberg Property Wing-Sum Cheung, Yu-Ting Lin, George E. Strecker and Shiojenn Tseng; Saturated Collections of Metrics E. Colebunders, R. Lowen and M. Sioen; A Uniform Space Proof of a Metrisation Theorem P. J. Collins 327 $aClassification of Closure Operators for Categories of Topological Spaces Dikran Dikranjan, Walter Tholen and Stephen WatsonTopological Structures in Logics Werner Gahler; The Structure of Affine Algebraic Sets Eraldo Giuli; A Twisted Triple Category of Track Commutative Cubes K. A. Hardie and K. H. Kamps; Productivity of Coreflective Classes in Some Topological Structures; A Characterization of Co-Retracts of Functional Structures; Maximal (Sequentially) Compact Topologies Hans-Peter A. Kiinzi and Dominic van der Zypen; Supertopologies as Starting Points for Generalized Continuity Structures 327 $aIntroducing Lagois CorrespondencesOn (B,B)-Projectivity Helga Oltmanns, Valdis Laan, Ulrich Knauer; On Coalgebras which are Algebras; A Hyperspace Completion for Semiuniform Convergence Spaces and Related Hyperspace Structures; Convex Effect Algebras and Partially Ordered Positively Convex Modules; Fibrewise Sobriety; Two Applications of Elementary Submodels to Partitions of Topological Spaces; L-Valued Categories: Generalities and Examples Related to Algebra and Topology; Horst Herrlich's Publications; Bernhard Banaschewski: Two Poems 330 $aThe book collects original research papers on applied categorical structures, most of which have been presented at the North-West European Category Seminar 2003 in Berlin. The spectrum of these mathematical results reflects the varied interests of Horst Herrlich - one of the leading category theorists of the world - to whom this volume is dedicated in view of his 65th birthday. The book contains applications of categorical methods in various branches of mathematics such as algebra, analysis, logic and topology, as well as fuzzy structures and computer science. At the end of the book the reader 606 $aCategories (Mathematics)$vCongresses 606 $aTopological spaces$vCongresses 606 $aMetric spaces$vCongresses 606 $aTopology$vCongresses 615 0$aCategories (Mathematics) 615 0$aTopological spaces 615 0$aMetric spaces 615 0$aTopology 676 $a512/.62 701 $aGa?hler$b Werner$056836 701 $aPreuss$b Gerhard$f1940-$01890813 701 $aHerrlich$b Horst$058859 712 12$aNorth-West European Category Seminar 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910970855403321 996 $aCategorical structures and their applications$94533182 997 $aUNINA