Juspreet Singh Sandhu
@freegaussians.bsky.social
Assistant professor in CS @ Colorado State.
Research: Mathematical physics \cap probability \cap algorithms.
Hobbies: chess, badminton, photography, classical music.
Food: Korean & home-made Indian food.
Website: https://juspreetsandhu.me
Research: Mathematical physics \cap probability \cap algorithms.
Hobbies: chess, badminton, photography, classical music.
Food: Korean & home-made Indian food.
Website: https://juspreetsandhu.me
Pinned
On the TCS job market: Juspreet Singh Sandhu!
Optimization, complexity & probabilistic analysis of random CSPs, and models in classical & quantum statistical physics. Techniques: random matrices, free probability, concentration inequalities, stochastic analysis.
1/2 #TCSSky #AcademicJobMarket
Optimization, complexity & probabilistic analysis of random CSPs, and models in classical & quantum statistical physics. Techniques: random matrices, free probability, concentration inequalities, stochastic analysis.
1/2 #TCSSky #AcademicJobMarket
Couldn’t have said it better than @ccanonne.bsky.social - Many thanks!
Reposted by Juspreet Singh Sandhu
Joseph M. Jones, M. W. Long
A permutation-based power series representation of the Baker-Campbell-Hausdorff formula
https://arxiv.org/abs/2511.16790
A permutation-based power series representation of the Baker-Campbell-Hausdorff formula
https://arxiv.org/abs/2511.16790
November 24, 2025 at 5:46 AM
Joseph M. Jones, M. W. Long
A permutation-based power series representation of the Baker-Campbell-Hausdorff formula
https://arxiv.org/abs/2511.16790
A permutation-based power series representation of the Baker-Campbell-Hausdorff formula
https://arxiv.org/abs/2511.16790
Reposted by Juspreet Singh Sandhu
Rolf Andreasson, Robert J. Berman, Ludvig Svensson: Gibbs polystability of Fano manifolds, stability thresholds and symmetry breaking https://arxiv.org/abs/2511.16173 https://arxiv.org/pdf/2511.16173 https://arxiv.org/html/2511.16173
November 21, 2025 at 6:37 AM
Rolf Andreasson, Robert J. Berman, Ludvig Svensson: Gibbs polystability of Fano manifolds, stability thresholds and symmetry breaking https://arxiv.org/abs/2511.16173 https://arxiv.org/pdf/2511.16173 https://arxiv.org/html/2511.16173
Reposted by Juspreet Singh Sandhu
Super gripping (and fun!) lectures here:
youtu.be/OHDYdmuLMW0?...
"Fourier Analysis & Beyond I" - Mini-course
- Stefan Steinerberger
youtu.be/OHDYdmuLMW0?...
"Fourier Analysis & Beyond I" - Mini-course
- Stefan Steinerberger
youtu.be
November 19, 2025 at 11:52 PM
Super gripping (and fun!) lectures here:
youtu.be/OHDYdmuLMW0?...
"Fourier Analysis & Beyond I" - Mini-course
- Stefan Steinerberger
youtu.be/OHDYdmuLMW0?...
"Fourier Analysis & Beyond I" - Mini-course
- Stefan Steinerberger
Reposted by Juspreet Singh Sandhu
Marcin P{\l}odzie\'n
Lecture Notes on Information Scrambling, Quantum Chaos, and Haar-Random States
https://arxiv.org/abs/2511.14397
Lecture Notes on Information Scrambling, Quantum Chaos, and Haar-Random States
https://arxiv.org/abs/2511.14397
November 19, 2025 at 7:36 AM
Marcin P{\l}odzie\'n
Lecture Notes on Information Scrambling, Quantum Chaos, and Haar-Random States
https://arxiv.org/abs/2511.14397
Lecture Notes on Information Scrambling, Quantum Chaos, and Haar-Random States
https://arxiv.org/abs/2511.14397
Reposted by Juspreet Singh Sandhu
Daniel Stilck Fran\c{c}a, Ngoc Hoang Anh Mai
Quantum speed-ups for solving semidefinite relaxations of polynomial optimization
https://arxiv.org/abs/2511.14389
Quantum speed-ups for solving semidefinite relaxations of polynomial optimization
https://arxiv.org/abs/2511.14389
November 19, 2025 at 7:37 AM
Daniel Stilck Fran\c{c}a, Ngoc Hoang Anh Mai
Quantum speed-ups for solving semidefinite relaxations of polynomial optimization
https://arxiv.org/abs/2511.14389
Quantum speed-ups for solving semidefinite relaxations of polynomial optimization
https://arxiv.org/abs/2511.14389
Reposted by Juspreet Singh Sandhu
Artem Alexandrov, Georgi S. Medvedev
Phase transitions in the Ising model on random graphs
https://arxiv.org/abs/2511.10838
Phase transitions in the Ising model on random graphs
https://arxiv.org/abs/2511.10838
November 17, 2025 at 6:51 AM
Artem Alexandrov, Georgi S. Medvedev
Phase transitions in the Ising model on random graphs
https://arxiv.org/abs/2511.10838
Phase transitions in the Ising model on random graphs
https://arxiv.org/abs/2511.10838
Reposted by Juspreet Singh Sandhu
Raymond Puzio, Sam McCrosson
Convolutions and Gaussians in Renormalization
https://arxiv.org/abs/2511.10663
Convolutions and Gaussians in Renormalization
https://arxiv.org/abs/2511.10663
November 17, 2025 at 6:53 AM
Raymond Puzio, Sam McCrosson
Convolutions and Gaussians in Renormalization
https://arxiv.org/abs/2511.10663
Convolutions and Gaussians in Renormalization
https://arxiv.org/abs/2511.10663
Reposted by Juspreet Singh Sandhu
Yang Xiao, Yuxiao Xie: Boundary Compactified Imaginary Liouville Theory https://arxiv.org/abs/2511.11269 https://arxiv.org/pdf/2511.11269 https://arxiv.org/html/2511.11269
November 17, 2025 at 6:44 AM
Yang Xiao, Yuxiao Xie: Boundary Compactified Imaginary Liouville Theory https://arxiv.org/abs/2511.11269 https://arxiv.org/pdf/2511.11269 https://arxiv.org/html/2511.11269
Reposted by Juspreet Singh Sandhu
Ivan H. C. Shum, Angela Capel
Efficient quantum Gibbs sampling of stabilizer codes using hybrid computation
https://arxiv.org/abs/2511.10839
Efficient quantum Gibbs sampling of stabilizer codes using hybrid computation
https://arxiv.org/abs/2511.10839
November 17, 2025 at 7:56 AM
Ivan H. C. Shum, Angela Capel
Efficient quantum Gibbs sampling of stabilizer codes using hybrid computation
https://arxiv.org/abs/2511.10839
Efficient quantum Gibbs sampling of stabilizer codes using hybrid computation
https://arxiv.org/abs/2511.10839
Reposted by Juspreet Singh Sandhu
Konstantin A. Rybakov: On the orthogonal expansion of iterated Stratonovich stochastic integrals https://arxiv.org/abs/2511.11474 https://arxiv.org/pdf/2511.11474 https://arxiv.org/html/2511.11474
November 17, 2025 at 6:40 AM
Konstantin A. Rybakov: On the orthogonal expansion of iterated Stratonovich stochastic integrals https://arxiv.org/abs/2511.11474 https://arxiv.org/pdf/2511.11474 https://arxiv.org/html/2511.11474
arxiv.org/abs/2511.10535
An absolutely beautiful result, resolving a conjecture of Biane (from a paper where we used another result of Biane’s about subordinating freely independent sub-algebras).
Felix Parraud is an absolute powerhouse.
An absolutely beautiful result, resolving a conjecture of Biane (from a paper where we used another result of Biane’s about subordinating freely independent sub-algebras).
Felix Parraud is an absolute powerhouse.
Eigenvalues of Brownian Motions on $\mathrm{GL}(N,\mathbb{C})$
We prove that the empirical law of eigenvalues of Brownian motion on the Lie Group $\mathrm{GL}(N,\mathbb{C})$ converges almost surely to a deterministic probability measure, characterized by a free s...
arxiv.org
November 14, 2025 at 6:06 AM
arxiv.org/abs/2511.10535
An absolutely beautiful result, resolving a conjecture of Biane (from a paper where we used another result of Biane’s about subordinating freely independent sub-algebras).
Felix Parraud is an absolute powerhouse.
An absolutely beautiful result, resolving a conjecture of Biane (from a paper where we used another result of Biane’s about subordinating freely independent sub-algebras).
Felix Parraud is an absolute powerhouse.
Reposted by Juspreet Singh Sandhu
Donning the gown and beret of @tudelfteemcs.bsky.social for today's PhD defence by Serena Della Corte (here together with her supervisor Richard Kraaij). Really nice thesis and wonderful defence on PDEs, HJB equations and large deviations.
November 11, 2025 at 5:32 PM
Donning the gown and beret of @tudelfteemcs.bsky.social for today's PhD defence by Serena Della Corte (here together with her supervisor Richard Kraaij). Really nice thesis and wonderful defence on PDEs, HJB equations and large deviations.
Reposted by Juspreet Singh Sandhu
#GRETSI2025, #EUSIPCO2025 sont terminés, la soumission à #ICASSP révolue, il fait gris. Abonner-vous à la chaîne YouTube #GRETSI @gretsi6095, et visionnez par exemple Lenka Zdeborova (Professeur EPFL), "Apprentissage (profond) et Physique Statistique"
youtu.be/yLFQUuVcC_0?...
youtu.be/yLFQUuVcC_0?...
GRETSI 2022 - Apprentissage (profond) et Physique Statistique
YouTube video by GRETSI
youtu.be
October 3, 2025 at 9:35 AM
#GRETSI2025, #EUSIPCO2025 sont terminés, la soumission à #ICASSP révolue, il fait gris. Abonner-vous à la chaîne YouTube #GRETSI @gretsi6095, et visionnez par exemple Lenka Zdeborova (Professeur EPFL), "Apprentissage (profond) et Physique Statistique"
youtu.be/yLFQUuVcC_0?...
youtu.be/yLFQUuVcC_0?...
Reposted by Juspreet Singh Sandhu
Benjamin Hinrichs, Steffen Polzer
Wiener-Type Theorems for the Laplace Transform. With Applications to Ground State Problems
https://arxiv.org/abs/2511.02867
Wiener-Type Theorems for the Laplace Transform. With Applications to Ground State Problems
https://arxiv.org/abs/2511.02867
November 6, 2025 at 6:16 AM
Benjamin Hinrichs, Steffen Polzer
Wiener-Type Theorems for the Laplace Transform. With Applications to Ground State Problems
https://arxiv.org/abs/2511.02867
Wiener-Type Theorems for the Laplace Transform. With Applications to Ground State Problems
https://arxiv.org/abs/2511.02867
Reposted by Juspreet Singh Sandhu
Michael Wilson
Curvature Decay and the Spectrum of the Non-Abelian Laplacian on R^3
https://arxiv.org/abs/2511.03532
Curvature Decay and the Spectrum of the Non-Abelian Laplacian on R^3
https://arxiv.org/abs/2511.03532
November 6, 2025 at 5:15 AM
Michael Wilson
Curvature Decay and the Spectrum of the Non-Abelian Laplacian on R^3
https://arxiv.org/abs/2511.03532
Curvature Decay and the Spectrum of the Non-Abelian Laplacian on R^3
https://arxiv.org/abs/2511.03532
Reposted by Juspreet Singh Sandhu
Amey Bhangale, Mark Braverman, Subhash Khot, Yang P. Liu, Dor Minzer, Kunal Mittal
An Analytical Approach to Parallel Repetition via CSP Inverse Theorems
https://arxiv.org/abs/2511.03083
An Analytical Approach to Parallel Repetition via CSP Inverse Theorems
https://arxiv.org/abs/2511.03083
November 6, 2025 at 5:22 AM
Amey Bhangale, Mark Braverman, Subhash Khot, Yang P. Liu, Dor Minzer, Kunal Mittal
An Analytical Approach to Parallel Repetition via CSP Inverse Theorems
https://arxiv.org/abs/2511.03083
An Analytical Approach to Parallel Repetition via CSP Inverse Theorems
https://arxiv.org/abs/2511.03083
Reposted by Juspreet Singh Sandhu
Th\'eophile Dolmaire, Alessia Nota
Boltzmann-Grad limit for the inelastic Lorentz gas: Part I. Existence, uniqueness, and rigorous derivation via weak convergence
https://arxiv.org/abs/2511.02934
Boltzmann-Grad limit for the inelastic Lorentz gas: Part I. Existence, uniqueness, and rigorous derivation via weak convergence
https://arxiv.org/abs/2511.02934
November 6, 2025 at 5:17 AM
Th\'eophile Dolmaire, Alessia Nota
Boltzmann-Grad limit for the inelastic Lorentz gas: Part I. Existence, uniqueness, and rigorous derivation via weak convergence
https://arxiv.org/abs/2511.02934
Boltzmann-Grad limit for the inelastic Lorentz gas: Part I. Existence, uniqueness, and rigorous derivation via weak convergence
https://arxiv.org/abs/2511.02934
Reposted by Juspreet Singh Sandhu
Andtei Yu. Zaitsev: Estimates of transport distance in the central limit theorem https://arxiv.org/abs/2511.02033 https://arxiv.org/pdf/2511.02033 https://arxiv.org/html/2511.02033
November 5, 2025 at 6:40 AM
Andtei Yu. Zaitsev: Estimates of transport distance in the central limit theorem https://arxiv.org/abs/2511.02033 https://arxiv.org/pdf/2511.02033 https://arxiv.org/html/2511.02033
Reposted by Juspreet Singh Sandhu
N. T. Dung, Hoang. T. P. Thao: Total variation bounds in the Lindeberg central limit theorem https://arxiv.org/abs/2511.02391 https://arxiv.org/pdf/2511.02391 https://arxiv.org/html/2511.02391
November 5, 2025 at 6:40 AM
N. T. Dung, Hoang. T. P. Thao: Total variation bounds in the Lindeberg central limit theorem https://arxiv.org/abs/2511.02391 https://arxiv.org/pdf/2511.02391 https://arxiv.org/html/2511.02391
Reposted by Juspreet Singh Sandhu
Reza Gheissari, Holden Lee, Eric Vigoda: Mixing of general biased adjacent transposition chains https://arxiv.org/abs/2511.02725 https://arxiv.org/pdf/2511.02725 https://arxiv.org/html/2511.02725
November 5, 2025 at 6:40 AM
Reza Gheissari, Holden Lee, Eric Vigoda: Mixing of general biased adjacent transposition chains https://arxiv.org/abs/2511.02725 https://arxiv.org/pdf/2511.02725 https://arxiv.org/html/2511.02725
Reposted by Juspreet Singh Sandhu
Nizar Demni, Nicolas Gilliers, Tarek Hamdi: Finite free probability and $S$ transforms of Jacobi processes https://arxiv.org/abs/2511.02758 https://arxiv.org/pdf/2511.02758 https://arxiv.org/html/2511.02758
November 5, 2025 at 6:40 AM
Nizar Demni, Nicolas Gilliers, Tarek Hamdi: Finite free probability and $S$ transforms of Jacobi processes https://arxiv.org/abs/2511.02758 https://arxiv.org/pdf/2511.02758 https://arxiv.org/html/2511.02758
Reposted by Juspreet Singh Sandhu
Emre Parmaksiz, Ramon van Handel: Computing extreme singular values of free operators https://arxiv.org/abs/2510.23987 https://arxiv.org/pdf/2510.23987 https://arxiv.org/html/2510.23987
October 29, 2025 at 6:40 AM
Emre Parmaksiz, Ramon van Handel: Computing extreme singular values of free operators https://arxiv.org/abs/2510.23987 https://arxiv.org/pdf/2510.23987 https://arxiv.org/html/2510.23987
Reposted by Juspreet Singh Sandhu
Jeffrey A. Barrett, Eddy Keming Chen: Algorithmic Randomness, Exchangeability, and the Principal Principle https://arxiv.org/abs/2510.24054 https://arxiv.org/pdf/2510.24054 https://arxiv.org/html/2510.24054
October 29, 2025 at 6:48 AM
Jeffrey A. Barrett, Eddy Keming Chen: Algorithmic Randomness, Exchangeability, and the Principal Principle https://arxiv.org/abs/2510.24054 https://arxiv.org/pdf/2510.24054 https://arxiv.org/html/2510.24054
Reposted by Juspreet Singh Sandhu
I'm recruiting a 2-year postdoc in representation theory at Uppsala University, Sweden, within the project "Quivers, exact categories, and A-infinity algebras". Feel free to share and don't hesitate to ask any questions.
www.uu.se/en/about-uu/...
#MathSky
www.uu.se/en/about-uu/...
#MathSky
Postdoctoral position in Representation Theory - Uppsala University
Postdoctoral position in Representation Theory, Department of Mathematics, Uppsala University
www.uu.se
October 28, 2025 at 10:12 AM
I'm recruiting a 2-year postdoc in representation theory at Uppsala University, Sweden, within the project "Quivers, exact categories, and A-infinity algebras". Feel free to share and don't hesitate to ask any questions.
www.uu.se/en/about-uu/...
#MathSky
www.uu.se/en/about-uu/...
#MathSky
Reposted by Juspreet Singh Sandhu
Online CS Theory Seminar this Fri 2025-10-31!
We're excited to have Miriam Backens (INRIA & LORIA), presenting "Computational counting problems and quantum information theory"
members.loria.fr/MBackens/
www.colorado.edu/cs-theory/th...
#MathSky #Algorithms #Complexity #TCSSky #Quantum
We're excited to have Miriam Backens (INRIA & LORIA), presenting "Computational counting problems and quantum information theory"
members.loria.fr/MBackens/
www.colorado.edu/cs-theory/th...
#MathSky #Algorithms #Complexity #TCSSky #Quantum
October 28, 2025 at 9:38 PM
Online CS Theory Seminar this Fri 2025-10-31!
We're excited to have Miriam Backens (INRIA & LORIA), presenting "Computational counting problems and quantum information theory"
members.loria.fr/MBackens/
www.colorado.edu/cs-theory/th...
#MathSky #Algorithms #Complexity #TCSSky #Quantum
We're excited to have Miriam Backens (INRIA & LORIA), presenting "Computational counting problems and quantum information theory"
members.loria.fr/MBackens/
www.colorado.edu/cs-theory/th...
#MathSky #Algorithms #Complexity #TCSSky #Quantum