Rolando De Santiagoمشاهده پروفایل
دانشیار مدعو
Rolando De Santiago is an Adjunct Associate Professor of Mathematics at Purdue University, affiliated with the Department of Mathematics in the College of Science. His research focuses on operator algebras, von Neumann algebras, functional analysis, and group theory. He holds a PhD from the University of Iowa (2017) and has held postdoctoral positions at UCLA, including the UC Presidential Postdoctoral Fellowship (2018–2020). His work emphasizes classification of group von Neumann algebras via deformation/rigidity theory and explores structural properties like proper proximality, strong 1-boundedness, and graph products. He co-leads the Operator Algebras Seminar at Purdue and actively mentors students in quantum information theory and noncommutative geometry. Notable achievements include the Spira Award for Teaching and Mentoring (2023) and contributions to papers on quantum chromatic numbers, spectral gap characterizations, and wreath-like products. His research bridges operator algebras with geometric group theory, topology, and quantum computing applications. Education: PhD in Mathematics, University of Iowa (2017) MS in Mathematics, Cal Poly Pomona (2012) BS in Mathematics, Cal Poly Pomona (2012) Awards & Grants: UC Presidential Postdoctoral Fellowship (2018–2020) NSF-AGEP Supplemental Grant (2015–2016) GAANN Fellowship (2013–2015) Spira Award (2023) Research Themes: Von Neumann algebras, quantum graph coloring, group rigidity, operator system structures, and interdisciplinary applications in quantum information theory. Recent work includes quantum chromatic number bounds and spectral properties of noncommutative Poisson boundaries.








