Contact Information
306 Altgeld Hall, MC-382
1409 W. Green Street
Urbana, IL 61801
Research Areas
Research Description
Functional analysis (geometry of Banach spaces), approximation theory.
Education
1983 Ph.D. in Mathematics, University of Sofia, Bulgaria
Additional Campus Affiliations
Professor, Mathematics
External Links
Recent Publications
Casazza, P. G., Dilworth, S. J., Kutzarova, D., & Motakis, P. (2024). On uniqueness and plentitude of subsymmetric sequences. Israel Journal of Mathematics, 261(2), 613-636. https://doi.org/10.1007/s11856-023-2589-2
Dilworth, S., Kutzarova, D., & Motakis, P. (2024). 2-Rotund norms for unconditional and symmetric sequence spaces. Banach Journal of Mathematical Analysis, 18(4), Article 74. https://doi.org/10.1007/s43037-024-00379-1
Dilworth, S. J., Kutzarova, D., Sarı, B., & Stankov, S. (2024). Duals of Tirilman spaces have unique subsymmetric basic sequences. Bulletin of the London Mathematical Society, 56(1), 150-158. https://doi.org/10.1112/blms.12920
Casazza, P. G., Dilworth, S. J., Kutzarova, D., & Motakis, P. (2023). New characterizations of the unit vector basis of or. Canadian Mathematical Bulletin, 66(4), 1073-1083. https://doi.org/10.4153/S0008439523000176
Dilworth, S. J., Kutzarova, D., & Stankov, S. (2022). Metric embeddings of Laakso graphs into Banach spaces. Banach Journal of Mathematical Analysis, 16(4), Article 60. https://doi.org/10.1007/s43037-022-00212-7