# Sebastian M. Cioaba > Ph.D. Queen's University at Kingston 2006 **Wikidata**: [Q102290642](https://www.wikidata.org/wiki/Q102290642) **Source**: https://4ort.xyz/entity/sebastian-m-cioaba ## Summary Sebastian M. Cioaba is a mathematician and university teacher born in 1978, currently serving as a professor at the University of Delaware. He is recognized for his research in discrete mathematics, particularly in graph theory, combinatorics, and spectral theory. Cioaba earned his Ph.D. from Queen's University at Kingston in 2006 and has contributed significantly to the intersection of mathematics and computer science. ## Biography - **Born:** 1978 - **Education:** Ph.D., Queen's University at Kingston (2006) - **Known for:** Research in discrete mathematics, graph theory, spectral theory, and combinatorics. - **Employer(s):** University of Delaware (Professor, since September 1, 2019) - **Field(s):** Mathematics, Computer Science, Informatics, Algebra, Optimization, Probability - **Doctoral Advisors:** M. Ram Murty, David Allan Gregory, David L. Wehlau ## Contributions Sebastian M. Cioaba has established a robust academic career focused on the advancement of pure and applied mathematics. His work spans a wide array of disciplines, including algebra, optimization, probability, and spectral theory, with a particular emphasis on discrete mathematics and graph theory. A significant aspect of his contribution lies in the mentorship and training of future mathematicians. At the University of Delaware, he has guided numerous graduate students. Specific doctoral students he has supervised include Wiseley Wong, Jason R. Vermette, Weiqiang Li, Peng Xu, and Matt McGinnis. His role as an educator extends to teaching courses related to computation and data storage, aligning with his expertise in informatics and computer science. His academic lineage traces back to notable mathematicians M. Ram Murty, David Allan Gregory, and David L. Wehlau, under whom he completed his doctoral studies in 2006. His research contributes to the foundational understanding of computational systems and combinatorial structures. ## FAQs ### Q: What is Sebastian M. Cioaba's current academic position? A: Sebastian M. Cioaba has served as a professor at the University of Delaware since September 1, 2019. ### Q: Where did Sebastian M. Cioaba receive his Ph.D.? A: He received his Ph.D. from Queen's University at Kingston in 2006. ### Q: What are the primary areas of Sebastian M. Cioaba's research? A: His primary fields of work include mathematics, discrete mathematics, graph theory, combinatorics, spectral theory, algebra, optimization, probability, and computer science. ### Q: Who were Sebastian M. Cioaba's doctoral advisors? A: His doctoral advisors were M. Ram Murty, David Allan Gregory, and David L. Wehlau. ## Why They Matter Sebastian M. Cioaba plays a critical role in bridging the gap between abstract mathematics and computational application. His expertise in spectral theory and graph theory is vital for understanding complex networks and data structures, which are foundational to modern computer science and informatics. By holding a professorship at a major research institution like the University of Delaware, he influences the direction of research in discrete mathematics. Furthermore, his impact is cemented through his academic progeny. By supervising Ph.D. students such as Wiseley Wong and Jason R. Vermette, he ensures the continuation of rigorous mathematical inquiry into combinatorics and algebra. His work not only advances theoretical knowledge but also equips a new generation of scientists with the tools to solve optimization and probability problems in computational systems. ## Notable For - Serving as a **Professor** at the University of Delaware starting in 2019. - Earning a **Ph.D. from Queen's University at Kingston** in 2006. - Extensive research contributions in **Spectral Graph Theory** and **Combinatorics**. - Mentorship of multiple **doctoral students**, including Wiseley Wong and Matt McGinnis. - Holding author identifiers in major mathematical databases, including **zbMATH**, **Mathematical Reviews**, and **DBLP**. ## Body ### Academic Background Sebastian M. Cioaba completed his Doctor of Philosophy (Ph.D.) at Queen's University at Kingston in 2006. His dissertation work was supervised by a triad of advisors: M. Ram Murty, David Allan Gregory, and David L. Wehlau. Prior to his doctoral studies, he was recognized for his aptitude in mathematics and computation. ### Professional Career As of September 1, 2019, Cioaba has been employed as a professor at the University of Delaware. His role involves both research and teaching within the department. His career is marked by active engagement in the mathematical community, evidenced by his extensive publication record and citations within various academic repositories. ### Research and Fields of Work Cioaba's research interests are diverse and interdisciplinary. He is primarily identified as a mathematician and scientist. His specific fields of work include: * **Mathematics & Discrete Mathematics:** The study of mathematical structures that are fundamentally discrete rather than continuous. * **Graph Theory & Spectral Theory:** Analyzing graphs through linear algebra and matrix theory. * **Combinatorics:** The study of counting, arrangement, and combination of objects. * **Computer Science & Informatics:** The study of computation and computational systems, particularly those for data storage and retrieval. * **Algebra & Optimization:** Focusing on abstract algebraic structures and the selection of best elements from sets of alternatives. * **Probability:** The study of random phenomena. ### Academic Genealogy and Mentorship Cioaba has successfully supervised the following doctoral students: * Wiseley Wong * Jason R. Vermette * Weiqiang Li * Peng Xu * Matt McGinnis ### Identifiers and Records * **ISNI:** 0000000117895777 * **VIAF ID:** 166901324 * **DBLP Author ID:** 61/208 * **Mathematical Reviews Author ID:** 729417 * **zbMath Author ID:** cioaba.sebastian-m * **Mathematics Genealogy Project ID:** 96273 ## References 1. Czech National Authority Database 2. Mathematics Genealogy Project 3. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0001-9983-0212/employment/8677941) 4. Virtual International Authority File 5. National Library of Israel Names and Subjects Authority File