Oppenheim, Izhar

1. Local spectral expansion approach to high dimensional expanders
   2014/07/31 by Izhar Oppenheim, Oppenheim, Izhar · 6 citations
   Economics, Econometrics and Finance · Mathematics · #05A20 #05C81 #05E45 #Combinatorics (math.CO) #FOS: Mathematics #Spectral Theory in Mathematical Physics #Stochastic processes and financial applications #Stochastic processes and statistical mechanics
2. High Order Random Walks: Beyond Spectral Gap
   2017/07/10 by Kaufman, Tali, Oppenheim, Izhar · 4 citations
   #Combinatorics (math.CO) #FOS: Mathematics
3. Non p-norm approximated Groups
   2018/07/18 by Lubotzky, Alexander, Oppenheim, Izhar · 3 citations
   #Algebraic Topology (math.AT) #FOS: Mathematics #Functional Analysis (math.FA) #Group Theory (math.GR)
4. Curvature criterion for vanishing of group cohomology
   2019/12/12 by Grinbaum-Reizis, Zohar, Oppenheim, Izhar · 2 citations
   #Algebraic Topology (math.AT) #FOS: Mathematics #Group Theory (math.GR)
5. Vanishing of cohomology and property (T) for groups acting on weighted simplicial complexes
   2011/10/26 by Oppenheim, Izhar · 1 citation
   #20F65 #FOS: Mathematics #Group Theory (math.GR)
6. Angle criteria for uniform convergence of averaged projections and\n cyclic or random products of projections
   2016/05/01 by Izhar Oppenheim, Oppenheim, Izhar · 1 citation
   Environmental Science · Computer Science · Earth and Planetary Sciences · #Soil Geostatistics and Mapping #Matrix Theory and Algorithms #Geophysics and Gravity Measurements
7. Property (T) for groups acting on affine buildings
   2024/10/08 by Izhar Oppenheim, Oppenheim, Izhar · 2 citations
   Engineering · #Architecture and Computational Design #FOS: Mathematics #Group Theory (math.GR)