Piotr Graczyk

1. Space and time inversions of stochastic processes and Kelvin transform
   2017/04/04 by Larbi Alili, Loïc Chaumont, Alili, Larbi +5 · 2 citations
   Economics, Econometrics and Finance · Mathematics · #31C05 (Primary) #60J45 #60J60 (Secondary) #60J65 #FOS: Mathematics #Financial Risk and Volatility Modeling #Probability (math.PR) #Random Matrices and Applications #Stochastic processes and financial applications
2. Multidimensional Yamada-Watanabe theorem and its applications to\n particle systems
   2011/08/06 by Piotr Graczyk, Jacek Małecki, Graczyk, Piotr +1 · 1 citation
   Mathematics · Physics and Astronomy · Chemistry · #Random Matrices and Applications #Quantum optics and atomic interactions #Molecular spectroscopy and chirality
3. Pattern recovery and signal denoising by SLOPE when the design matrix is orthogonal
   2022/02/17 by Tomasz Skalski, Skalski, Tomasz, Piotr Graczyk +5 · 1 citation
   Computer Science · Engineering · #62J05 (Primary) 62J07 (Secondary) #FOS: Mathematics #Image and Signal Denoising Methods #Sparse and Compressive Sensing Techniques #Statistics Theory (math.ST) #Structural Health Monitoring Techniques
4. A formula and sharp estimates for the Dunkl kernel for the root system A₂
   2023/08/02 by Piotr Graczyk, Graczyk, P., Patrice Sawyer +1 · 1 citation
   Mathematics · #20F55 #Advanced Mathematical Physics Problems #Classical Analysis and ODEs (math.CA) #FOS: Mathematics #Mathematical Analysis and Transform Methods #Primary 33E30 #Representation Theory (math.RT) #Secondary 17B22 #Spectral Theory in Mathematical Physics