| title | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Applications of Category Theory to Fuzzy Subsets | 978-0-7923-1511-7 | 1991 | S.E. Rodabaugh · Erich Peter Klement | |
| Many Valued Topology and its Applications | 978-0-7923-7318-6 | 2001 | ||
| Mathematics of Fuzzy Sets: Logic, Topology, and Measure Theory | 978-0-7923-8388-8 | 1998 | S.E. Rodabaugh | |
| Semigroups in Complete Lattices: Quantales, Modules and Related Topics | 978-3-319-78947-7 | 2018 | Patrik Eklund · Javier Gutiérrez García · Jari Kortelainen | |
Ulrich Hall · Ulrich Hohle · Ulrich Hollo · Ulrike Hölle · Ulrike Holle