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János Demetrovics :
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János Demetrovics , Gyula O. H. Katona Extremal Combinatorial Problems of Database Models. [Citation Graph (2, 3)][DBLP ] MFDBS, 1987, pp:99-127 [Conf ] János Demetrovics On the Number of Candidate Keys. [Citation Graph (2, 0)][DBLP ] Inf. Process. Lett., 1978, v:7, n:6, pp:266-269 [Journal ] G. Burosch , János Demetrovics , Gyula O. H. Katona , Daniel J. Kleitman , Alexander A. Sapozhenko On the Number of Databases and Closure Operations. [Citation Graph (2, 0)][DBLP ] Theor. Comput. Sci., 1991, v:78, n:2, pp:377-381 [Journal ] János Demetrovics , Leonid Libkin , Ilya B. Muchnik Functional Dependencies and the Semilattice of Closed Classes. [Citation Graph (1, 10)][DBLP ] MFDBS, 1989, pp:136-147 [Conf ] János Demetrovics , Lajos Rónyai , Hua nam Son On the Representation of Dependencies by Propositional Logic. [Citation Graph (1, 7)][DBLP ] MFDBS, 1991, pp:230-242 [Conf ] János Demetrovics , András Molnár , Bernhard Thalheim Relationship Design Using Spreadsheet Reasoning for Sets of Functional Dependencies. [Citation Graph (0, 0)][DBLP ] ADBIS, 2006, pp:108-123 [Conf ] János Demetrovics , Gy. Gyepesi , László Hannák , Tibor Remzsö , F. Urbánszki LATOR - a Database Management System for Local Networks. [Citation Graph (0, 0)][DBLP ] AIMSA, 1988, pp:347-354 [Conf ] Miklós Biró , János Demetrovics , Tibor Remzsö Spreadsheet-Based Model Building and Multiple Criteria Group Evaluation Support. [Citation Graph (0, 0)][DBLP ] ER Workshop Challenges of Application and Challenges of Design, 1996, pp:1-21 [Conf ] János Demetrovics , András Molnár , Bernhard Thalheim Graphical Reasoning for Sets of Functional Dependencies. [Citation Graph (0, 0)][DBLP ] ER, 2004, pp:166-179 [Conf ] János Demetrovics , Gyula O. H. Katona Extremal Combinatorial Problems in Relational Data Base. [Citation Graph (0, 0)][DBLP ] FCT, 1981, pp:110-119 [Conf ] Richard P. Anstee , János Demetrovics , Gyula O. H. Katona , Attila Sali Low Discrepancy Allocation of Two-Dimensional Data. [Citation Graph (0, 0)][DBLP ] FoIKS, 2000, pp:1-12 [Conf ] János Demetrovics , Gyula O. H. Katona , Dezsö Miklós Error-Correcting Keys in Relational Databases. [Citation Graph (0, 0)][DBLP ] FoIKS, 2000, pp:88-93 [Conf ] János Demetrovics , Gyula O. H. Katona , Dezsö Miklós Functional Dependencies in Presence of Errors. [Citation Graph (0, 0)][DBLP ] FoIKS, 2002, pp:85-92 [Conf ] János Demetrovics , Gyula O. H. Katona , Dezsö Miklós On the Security of Individual Data. [Citation Graph (0, 0)][DBLP ] FoIKS, 2004, pp:49-58 [Conf ] János Demetrovics , Gyula O. H. Katona , Dezsö Miklós , Bernhard Thalheim On the Number of Independent Functional Dependencies. [Citation Graph (0, 0)][DBLP ] FoIKS, 2006, pp:83-91 [Conf ] János Demetrovics , Lajos Rónyai , Hua nam Son On the Composition and Decomposition of Attributes and Tuples. [Citation Graph (0, 8)][DBLP ] ICDT, 1992, pp:71-85 [Conf ] János Demetrovics , Gyula O. H. Katona , Dezsö Miklós , Oleg Seleznjev , Bernhard Thalheim The Average Length of Keys and Functional Dependencies in (Random) Databases. [Citation Graph (0, 6)][DBLP ] ICDT, 1995, pp:266-279 [Conf ] Elöd Knuth , János Demetrovics , Ágnes Hernádi Information System Design: Techniques and Software Support - Response. [Citation Graph (0, 0)][DBLP ] IFIP Congress, 1986, pp:635-640 [Conf ] Elöd Knuth , János Demetrovics , Ágnes Hernádi On Transformation Properties of Conceptual Structures. [Citation Graph (0, 0)][DBLP ] ISMIS, 1987, pp:217-223 [Conf ] János Demetrovics , Masahiro Miyakawa , Ivo G. Rosenberg , Dan A. Simovici , Ivan Stojmenovic Intersections of Isotone Clones on a Finite Set. [Citation Graph (0, 0)][DBLP ] ISMVL, 1990, pp:248-253 [Conf ] János Demetrovics , Corina Reischer , Dan A. Simovici , Ivan Stojmenovic Enumeration of Function and Bases of Three-Valued Set Logic under compositions with Boolean Functions. [Citation Graph (0, 0)][DBLP ] ISMVL, 1994, pp:164-171 [Conf ] János Demetrovics On cardinal numbers of sets of precomplete classes in limit-logics (in Russian). [Citation Graph (0, 0)][DBLP ] Acta Cybern., 1972, v:1, n:, pp:233-239 [Journal ] János Demetrovics On the comparison of limit-logics by the simulation of finite-valued logic (in Russian). [Citation Graph (0, 0)][DBLP ] Acta Cybern., 1976, v:2, n:, pp:307-312 [Journal ] János Demetrovics On the equivalence of candidate keys with Sperner systems. [Citation Graph (0, 0)][DBLP ] Acta Cybern., 1980, v:4, n:, pp:247-252 [Journal ] János Demetrovics , Gy. Gyepesi On the functional dependency and some generalizations of it. [Citation Graph (0, 0)][DBLP ] Acta Cybern., 1981, v:5, n:, pp:295-305 [Journal ] János Demetrovics , László Hannák The cardinality of closed sets in pre-complete classes in k-valued logic. [Citation Graph (0, 0)][DBLP ] Acta Cybern., 1980, v:4, n:, pp:273-277 [Journal ] János Demetrovics , G. Hencsey , Leonid Libkin , Ilya B. Muchnik On the Interaction Between Closure Operations and Choice Functions with Applications to Relational Database. [Citation Graph (0, 0)][DBLP ] Acta Cybern., 1992, v:10, n:3, pp:129-140 [Journal ] János Demetrovics , G. Hencsey , Leonid Libkin , Ilya B. Muchnik Normal Form Relation Schemes: A New Characterization. [Citation Graph (0, 0)][DBLP ] Acta Cybern., 1992, v:10, n:3, pp:141-164 [Journal ] János Demetrovics , Attila Pethö , Lajos Rónyai On 1-Representations of Integers. [Citation Graph (0, 0)][DBLP ] Acta Cybern., 1999, v:14, n:1, pp:27-36 [Journal ] János Demetrovics , Lajos Rónyai A Note on Intersection of Isotone Clones. [Citation Graph (0, 0)][DBLP ] Acta Cybern., 1992, v:10, n:3, pp:217-220 [Journal ] János Demetrovics , Vu Duc Thi Some results about functional dependencies. [Citation Graph (0, 0)][DBLP ] Acta Cybern., 1988, v:8, n:, pp:273-278 [Journal ] János Demetrovics , Vu Duc Thi Relations and mimimal keys. [Citation Graph (0, 0)][DBLP ] Acta Cybern., 1988, v:8, n:, pp:279-285 [Journal ] János Demetrovics , Vu Duc Thi Some Problems Concerning Armstrong Relations of Dual Schemes and Relation Schemes in the Relational Datamodel. [Citation Graph (0, 0)][DBLP ] Acta Cybern., 1993, v:11, n:1-2, pp:35-48 [Journal ] János Demetrovics , Vu Duc Thi Normal Forms and Minimal Keys in the Relational Datamodel. [Citation Graph (0, 0)][DBLP ] Acta Cybern., 1994, v:11, n:3, pp:205-216 [Journal ] János Demetrovics , Vu Duc Thi Some Remarks On Generating Armstrong And Inferring Functional Dependencies Relation. [Citation Graph (0, 0)][DBLP ] Acta Cybern., 1995, v:12, n:2, pp:167-180 [Journal ] János Demetrovics , Gyula O. H. Katona A Survey of Some Combinatorial Results Concerning Functional Dependencies in Database Relations. [Citation Graph (0, 0)][DBLP ] Ann. Math. Artif. Intell., 1993, v:7, n:1-4, pp:63-82 [Journal ] János Demetrovics , Gyula O. H. Katona , Dezsö Miklós On the security of individual data. [Citation Graph (0, 0)][DBLP ] Ann. Math. Artif. Intell., 2006, v:46, n:1-2, pp:98-113 [Journal ] János Demetrovics , Lajos Rónyai , Hua nam Son Functional Dependencies among Boolean Dependencies. [Citation Graph (0, 0)][DBLP ] Ann. Math. Artif. Intell., 1993, v:7, n:1-4, pp:83-106 [Journal ] János Demetrovics , Vu Duc Thi Armstrong Relations, Functional Dependencies and Strong Dependencies. [Citation Graph (0, 0)][DBLP ] Computers and Artificial Intelligence, 1995, v:14, n:3, pp:- [Journal ] János Demetrovics , Vu Duc Thi Some Observations on the Minimal Armstrong Relations for Normalised Relation Schemes. [Citation Graph (0, 0)][DBLP ] Computers and Artificial Intelligence, 1995, v:14, n:5, pp:- [Journal ] János Demetrovics , Vu Duc Thi Describing Candidate Keys by Hypergraphs. [Citation Graph (0, 0)][DBLP ] Computers and Artificial Intelligence, 1999, v:18, n:2, pp:- [Journal ] János Demetrovics , Gy. Gyepesi A note on minimal matrix representation of closure operations. [Citation Graph (0, 0)][DBLP ] Combinatorica, 1983, v:3, n:2, pp:177-179 [Journal ] János Demetrovics , Elöd Knuth , Péter Rádo Specification Meta Systems. [Citation Graph (0, 0)][DBLP ] IEEE Computer, 1982, v:15, n:5, pp:29-35 [Journal ] János Demetrovics , Gyula O. H. Katona , Dezsö Miklós Partial Dependencies in Relational Databases and their Realization. [Citation Graph (0, 0)][DBLP ] Discrete Applied Mathematics, 1992, v:40, n:2, pp:127-138 [Journal ] János Demetrovics , Gyula O. H. Katona , Attila Sali The Characterization of Branching Dependencies. [Citation Graph (0, 0)][DBLP ] Discrete Applied Mathematics, 1992, v:40, n:2, pp:139-153 [Journal ] János Demetrovics , Leonid Libkin , Ilya B. Muchnik Functional Dependencies in Relational Databases: A Lattice Point of View. [Citation Graph (0, 0)][DBLP ] Discrete Applied Mathematics, 1992, v:40, n:2, pp:155-185 [Journal ] János Demetrovics , Vu Duc Thi Some Results About Normal Forms for Functional Dependency in the Relational Datamodel. [Citation Graph (0, 0)][DBLP ] Discrete Applied Mathematics, 1996, v:69, n:1-2, pp:61-74 [Journal ] Joachim Biskup , János Demetrovics , Leonid Libkin , Ilya B. Muchnik On Relational Database Schemes Having Unique Minimal Key. [Citation Graph (0, 0)][DBLP ] Elektronische Informationsverarbeitung und Kybernetik, 1991, v:27, n:4, pp:217-225 [Journal ] János Demetrovics , Vu Duc Thi On Keys in the Relational Data Model. [Citation Graph (0, 0)][DBLP ] Elektronische Informationsverarbeitung und Kybernetik, 1988, v:24, n:10, pp:515-519 [Journal ] János Demetrovics , Ho Thuan , Nguyen Xuan Huy , Le Van Bao Translation of Relation Schemes, Balanced Relation Schemes and the Problem of Key Representation. [Citation Graph (0, 0)][DBLP ] Elektronische Informationsverarbeitung und Kybernetik, 1987, v:23, n:2/3, pp:81-97 [Journal ] János Demetrovics , Vu Duc Thi Some Problems Concerning Keys for Relation Schemes and Relations in the Relational Datamodel. [Citation Graph (0, 0)][DBLP ] Inf. Process. Lett., 1993, v:46, n:4, pp:179-184 [Journal ] János Demetrovics , Gyula O. H. Katona , Dezsö Miklós , Oleg Seleznjev , Bernhard Thalheim Asymptotic Properties of Keys and Functional Dependencies in Random Databases. [Citation Graph (0, 0)][DBLP ] Theor. Comput. Sci., 1998, v:190, n:2, pp:151-166 [Journal ] Functional dependencies distorted by errors. [Citation Graph (, )][DBLP ] Search in 0.036secs, Finished in 0.040secs