Rishikesh Gajjala

1. No distributed quantum advantage for approximate graph coloring
   2023/07/18 by Xavier Coiteux-Roy, Francesco d'Amore, Coiteux-Roy, Xavier +20 · 2 voices · 4 citations
   Computer Science · #Complexity and Algorithms in Graphs #Quantum Computing Algorithms and Architecture #Distributed systems and fault tolerance
2. Counterexamples to Wegner's Conjecture for Rectangles
   2026/06/16 by Deepak Ajwani, Rishikesh Gajjala, Rajiv Raman +1 · 2 voices
   Computer Science · Mathematics · #cs.CG #cs.DM #cs.DS #math.CO
3. Two-copy nondistillability of Werner states: sharp partial-trace inequalities and finite-copy extensions
   2026/07/27 by Kishor Bharti, Rishikesh Gajjala, Tobias Haug
   #quant-ph
4. Tight UGC Thresholds for Geometric Stabbing Problems
   2026/07/30 by Khaled Elbassioni, Rishikesh Gajjala, Saurabh Ray
   Computer Science · #cs.CG #cs.CC #cs.DM #cs.DS