| Publication | Date of Publication | Type |
|---|
| Some remarks on interior operators and the functional property | 2019-09-09 | Paper |
| A diagram of Galois connections of functorial topologies | 2016-10-20 | Paper |
| Interior operators, open morphisms and the preservation property | 2015-06-19 | Paper |
| Interior operators and topological separation | 2014-01-08 | Paper |
| Interior Operators and Topological Connectedness | 2013-11-19 | Paper |
| Interior operators in a category: idempotency and heredity | 2011-11-08 | Paper |
| A categorical approach to absolute closure | 2011-02-25 | Paper |
| Discrete Objects, Splitting Closure and Connectedness | 2008-08-14 | Paper |
| T1-separation in a category | 2007-04-13 | Paper |
| U-closure operators and compactness | 2006-10-25 | Paper |
| Closure Operator Constructions Depending On One Parameter | 2004-05-27 | Paper |
| A link between two connectedness notions | 2003-10-14 | Paper |
| DISCONNECTEDNESS CLASSES | 2003-09-01 | Paper |
| Categorical Closure Operators | 2003-08-13 | Paper |
| Closure operators with respect to a functor | 2003-02-16 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2752018 | 2002-10-22 | Paper |
| Connectedness with respect to a closure operator | 2002-03-13 | Paper |
| Connectedness classes | 2001-11-22 | Paper |
| Closure operators and fuzzy connectedness | 2000-07-17 | Paper |
| CONNECTEDNESS AND DISCONNECTEDNESS: A DIFFERENT PERSPECTIVE | 2000-01-09 | Paper |
| CONNECTEDNESS, DISCONNECTEDNESS AND CLOSURE OPERATORS: FURTHER RESULTS | 1999-04-26 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4353288 | 1997-09-04 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4316876 | 1995-06-13 | Paper |
| Epimorphisms in categories of separated fuzzy topological spaces | 1995-05-21 | Paper |
| Regular closure operators | 1994-11-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3137146 | 1994-09-25 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4280781 | 1994-08-18 | Paper |
| A factorization of the Pumplün-Röhrl connection | 1993-02-18 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4012499 | 1992-09-27 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3994003 | 1992-08-13 | Paper |
| GLOBAL CLOSURE OPERATORS VS. SUBCATEGORIES | 1990-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3485039 | 1990-01-01 | Paper |
| Closure operators and functorial topologies | 1988-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3720766 | 1986-01-01 | Paper |
| EPIREFLECTIONS VERSUS BIREFLECTIONS FOR TOPOLOGICAL FUNCTORS | 1985-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3328713 | 1983-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3946355 | 1981-01-01 | Paper |
