Zobrazeno 1 - 10
of 532
pro vyhledávání: '"SAHA, Abhishek"'
Let $F$ be a holomorphic cuspidal Hecke eigenform for $\mathrm{Sp}_4(\mathbb{Z})$ of weight $k$ that is a Saito--Kurokawa lift. Assuming the Generalized Riemann Hypothesis (GRH), we prove that the mass of $F$ equidistributes on the Siegel modular var
Externí odkaz:
http://arxiv.org/abs/2309.13009
Let $F$ be an $L^2$-normalized Siegel cusp form for $\mathrm{Sp}_4(\mathbb{Z})$ of weight $k$ that is a Hecke eigenform and not a Saito--Kurokawa lift. Assuming the Generalized Riemann Hypothesis, we prove that its Fourier coefficients satisfy the bo
Externí odkaz:
http://arxiv.org/abs/2307.07376
Autor:
Potnis, Aditya, Saha, Abhishek
Publikováno v:
J. Fluid Mech. 988 (2024) A15
Droplet impact on oscillating substrates is important for both natural and industrial processes. Recognizing the importance of the dynamics that arise from the interplay between droplet transport and substrate motion, in this work, we present an expe
Externí odkaz:
http://arxiv.org/abs/2306.10688
We consider simple supercuspidal representations of $\mathrm{GSp}_4$ over a $p$-adic field and show that they have conductor exponent 5. We study (paramodular) newvectors and minimal vectors in these representations, obtain formulas for their matrix
Externí odkaz:
http://arxiv.org/abs/2302.05148
Publikováno v:
Phys. Fluids 35, 031706 (2023)
In this letter, the merging-vs-bouncing response of obliquely-oriented colliding jets under elevated and reduced gaseous environment pressures was experimentally examined. Experiments with water and n-tetradecane confirmed that the collision outcome
Externí odkaz:
http://arxiv.org/abs/2207.13809
Autor:
Paul, Biplab, Saha, Abhishek
We investigate some key analytic properties of Fourier coefficients and Hecke eigenvalues attached to scalar-valued Siegel cusp forms $F$ of degree 2, weight $k$ and level $N$. First, assuming that $F$ is a Hecke eigenform that is not of Saito-Kuroka
Externí odkaz:
http://arxiv.org/abs/2207.06198
We present a phenomenological reduced-order model to capture the transition to thermoacoustic instability in turbulent combustors. The model is based on the framework of synchronization and considers the acoustic field and the unsteady heat release r
Externí odkaz:
http://arxiv.org/abs/2206.05663
Publikováno v:
Phys. Rev. Fluids 6, 110510 (2021)
Face covering, commonly known as facemask, is considered to be one of the most effective Personal Protective Equipments (PPEs) to reduce transmissions of pathogens through respiratory droplets - both large drops and liquid aerosol particles. Face mas
Externí odkaz:
http://arxiv.org/abs/2111.01823
Publikováno v:
In Chemical Geology 5 August 2024 659
In reacting flow systems, thermoacoustic instability characterized by high amplitude pressure fluctuations, is driven by a positive coupling between the unsteady heat release rate and the acoustic field of the combustor. When the underlying flow is t
Externí odkaz:
http://arxiv.org/abs/2106.12758