| Publication | Date of Publication | Type |
|---|
| https://portal.mardi4nfdi.de/entity/Q5867804 | 2022-09-19 | Paper |
| When a convergence of filters is measure-theoretic | 2022-02-25 | Paper |
| Continuous extension of maps between sequential cascades | 2021-03-25 | Paper |
| A Royal Road to Topology | 2020-11-30 | Paper |
| Multiple facets of inverse continuity | 2020-07-22 | Paper |
| Acquiring a dimension: from topology to convergence theory | 2020-06-21 | Paper |
| The forgotten mathematical legacy of Peano | 2019-05-13 | Paper |
| Productively sequential spaces | 2018-05-24 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2957929 | 2017-01-31 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3186420 | 2016-08-09 | Paper |
| Convergence Foundations of Topology | 2016-06-14 | Paper |
| Completeness number of families of subsets of convergence spaces | 2016-02-18 | Paper |
| A unified theory of function spaces and hyperspaces: local properties | 2014-06-03 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2865620 | 2013-12-02 | Paper |
| Erratum to ``Irregularity [Topology Appl. 154 (8) (2007) 1565-1580] | 2012-10-31 | Paper |
| Group topologies coarser than the Isbell topology | 2011-10-11 | Paper |
| Tangency vis-a'-vis differentiability by Peano, Severi and Guareschi | 2011-05-06 | Paper |
| When is the Isbell topology a group topology? | 2010-05-19 | Paper |
| Preface | 2010-05-19 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3653708 | 2009-12-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5191279 | 2009-07-29 | Paper |
| Towards historical roots of necessary conditions of optimality. Regula of Peano | 2009-07-24 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5325787 | 2009-07-24 | Paper |
| Weak regularity and consecutive topologizations and regularizations of pretopologies | 2009-04-23 | Paper |
| Irregularity | 2007-05-10 | Paper |
| Multisequences | 2007-04-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5488099 | 2006-09-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3368421 | 2006-01-30 | Paper |
| Hyperconvergences | 2004-10-25 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4819410 | 2004-09-24 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4424965 | 2003-09-09 | Paper |
| Convergence-theoretic characterizations of compactness | 2003-03-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4532884 | 2002-09-01 | Paper |
| Some old and new results on lower semicontinuity of minimal points | 2002-04-11 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2706891 | 2001-05-29 | Paper |
| Convergence-theoretic mechanisms behind product theorems | 2001-01-25 | Paper |
| Cascades and multifilters | 2001-01-23 | Paper |
| Two-fold theorem on Fréchetness of products | 2000-11-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4490313 | 2000-07-11 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4940772 | 2000-02-27 | Paper |
| Precise bounds for the sequential order of products of some Fréchet topologies | 1999-07-26 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4219638 | 1999-07-19 | Paper |
| Convergence-theoretic approach to quotient quest | 1997-05-25 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3123220 | 1997-05-06 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4717183 | 1996-12-01 | Paper |
| When do the Upper Kuratowski Topology (Homeomorphically, Scott Topology) and the Co-compact Topology Coincide? | 1996-09-11 | Paper |
| When a well behaving convex function is well-conditioned | 1996-08-21 | Paper |
| Niveloids | 1996-06-19 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4879956 | 1996-06-02 | Paper |
| General duality in vector optimization | 1995-04-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4280782 | 1994-02-24 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4026960 | 1993-02-21 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3986682 | 1992-06-27 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3972961 | 1992-06-26 | Paper |
| Tangency and differentiation: Marginal functions | 1992-06-25 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3971067 | 1992-06-25 | Paper |
| Γ-Inequalities and Stability of Generalized Extremal Convolutions | 1992-06-25 | Paper |
| Open Relation Theorem without Closedness Assumption | 1990-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3821183 | 1988-01-01 | Paper |
| Stability of efficient sets: continuity of mobile polarities | 1988-01-01 | Paper |
| Inequalities involving \(\Gamma\)-functionals and semi complete lattice homomorphisms | 1987-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3789354 | 1987-01-01 | Paper |
| Cyrtologies of Convergences, I | 1986-01-01 | Paper |
| Cyrtologies of Convergences, II: Sequential Convergences | 1986-01-01 | Paper |
| Convergence of minima in convergence spaces1 | 1986-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4726847 | 1986-01-01 | Paper |
| Compactoid and compact filters | 1985-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3338914 | 1984-01-01 | Paper |
| Topologically maximal pretopologies | 1984-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3040003 | 1983-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3040092 | 1983-01-01 | Paper |
| Convergence of Functions: Equi-Semicontinuity | 1983-01-01 | Paper |
| Tangency and differentiation: Some applications of convergence theory | 1982-01-01 | Paper |
| On structure of upper semicontinuity | 1982-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3942750 | 1981-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3946767 | 1981-01-01 | Paper |
| Abstract study of optimality conditions | 1980-01-01 | Paper |
| A general theory of necessary optimality conditions | 1980-01-01 | Paper |
| Metric characterizations of upper semicontinuity | 1979-01-01 | Paper |
| Exact Penalties for Local Minima | 1979-01-01 | Paper |
| A characterization of semicontinuity-preserving multifunctions | 1978-01-01 | Paper |
| Bounded controlling sequences, lower stability and certain penalty procedures | 1978-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3856452 | 1978-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3856453 | 1978-01-01 | Paper |
| On $\Phi $-Convexity in Extremal Problems | 1978-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4186101 | 1978-01-01 | Paper |
| Observability for regular processes | 1977-01-01 | Paper |
| A General Theory of Observation and Control | 1977-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4137388 | 1977-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4150311 | 1977-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4094713 | 1976-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4108877 | 1976-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4123149 | 1976-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4085568 | 1975-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5648828 | 1973-01-01 | Paper |
| Observability for the one-dimensional heat equation | 1973-01-01 | Paper |
