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Showing 1529 results for "prashant shenoy"
AI & Data Science Preprint PDF DOI

Liquid Neural Network Models for Natural Gas Spot Price Time-Series Forecasting

Yiqian Liu, Jiayi Niu, Adam Kelleher, Subhabrata Das · 2026

Natural gas is undoubtedly an essential component of the global energy system. Accurate short-term forecasting of natural gas price is challenging due to pronounced volatility driven by seasonal deman…

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Mathematics Preprint PDF DOI

Universal compactified Jacobians: cohomological invariance and boundary combinatorics

Rahul Pandharipande, Dan Petersen, Johannes Schmitt, Sofia Wood · 2026

Pagani and Tommasi have introduced a class of smoothable fine compactified Jacobians $\overline{\mathcal{J}}_{g,n}^d(\sigma)\rightarrow \overline{\mathcal{M}}_{g,n}$ over the moduli space of stable cu…

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Mathematics Preprint PDF DOI

Cluster topography

Davide Dal Martello · 2026

Using the LP algebraic toolkit, Conway's original topograph is rethought of as a cluster construction, paving the way for a wider topography based on mutation-type local rules. As a remarkable applica…

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Mathematics Preprint PDF DOI

Reduced Gromov-Witten invariants without ghost bubble censorship

Guangbo Xu · 2026

We give a definition of all-genus reduced Gromov-Witten invariants of symplectic manifolds by using effectively supported multivalued perturbations on derived orbifold/Kuranishi charts, which bypasses…

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AI & Data Science Preprint PDF DOI

A Shiny micromapST App

Randall Powers, Wendy Martinez · 2026

The linked micromaps approach was originally developed as an improvement to choropleth maps for displaying statistical summaries connected with spatial areal units, such as countries, states, and coun…

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AI & Data Science Preprint PDF DOI

Progressive Deep Learning for Automated Spheno-Occipital Synchondrosis Maturation Assessment

Omid Halimi Milani, Amanda Nikho, Marouane Tliba, Lauren Mills, Emadeldeen Hamdan, Ahmet Enis Cetin, Mohammed H. Elnagar · 2026

Accurate assessment of spheno-occipital synchondrosis (SOS) maturation is a key indicator of craniofacial growth and a critical determinant for orthodontic and surgical timing. However, SOS staging fr…

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Chemistry Preprint PDF DOI

Transferable FB-GNN-MBE Framework for Potential Energy Surfaces: Data-Adaptive Transfer Learning in Deep Learned Many-Body Expansion Theory

Siqi Chen, Zhiqiang Wang, Yili Shen, Xianqi Deng, Xi Cheng, Cheng-Wei Ju, Jun Yi, Guo Ling, Dieaa Alhmoud, Hui Guan, Zhou Lin · 2026

Mechanistic understanding and rational design of complex chemical systems depend on fast and accurate predictions of electronic structures beyond individual building blocks. However, if the system exc…

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Physics Preprint PDF DOI

Comments on "Ether of Orbifolds"

Masanori Hanada · 2026

We comment on a recent manuscript "Ether of Orbifolds" by Henry Lamm. In the first version, it was mistakenly claimed that the orbifold lattice Hamiltonian is not gauge invariant, and a quantity $\eps…

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Physics Preprint PDF DOI

Linear odd electrophoresis of a sphere in a charged chiral active fluid

Reinier van Buel, Bogdan Cichocki, Jeffrey C. Everts · 2026

The electrophoresis of charged colloidal particles in fluids exhibiting odd viscosity represents a fundamental challenge in understanding transport phenomena within charge-stabilized chiral active sus…

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Mathematics Preprint PDF DOI

A Semi-Lagrangian Spherical Essentially Non-Oscillatory (SENO) Scheme for Advection Equations of S2-valued Functions

Shingyu Leung · 2026

We develop a numerical scheme for solving the advection equation of $\mathbb{S}^2$-valued functions of real variables, which models the time-evolution of a $\mathbb{S}^2$-valued mapping on the real li…

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Physics Preprint PDF DOI

Resource Implications of Different Encodings for Quantum Computational Fluid Dynamics

Hans A. Kosel, Roland Ewert, Jan W. Delfs · 2026

For quantum algorithms for problems in which the task is to compute an entire field of values, like e.g. computational fluid dynamics (CFD), it is often proposed amplitude encoding w.r.t. multiple qub…

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Computer Science Preprint PDF DOI

Bias Ahead: Sensitive Prompts as Early Warnings for Fairness in Large Language Models

Gianmario Voria, Martina De Lucia, Alessandra Raia, Andrea De Lucia, Gemma Catolino, Fabio Palomba · 2026

Large Language Models (LLMs) are being increasingly integrated into software systems, offering powerful capabilities but also raising concerns about fairness. Existing fairness benchmarks, however, fo…

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Mathematics Preprint PDF DOI

Hilbert scheme of points on non-reduced nodal curves

Yuze Luan · 2026

We construct a stratification of the punctual Hilbert scheme of points on a non-reduced and nodal plane curve, $x^uy^v=0$. Each stratum is indexed by a new combinatorial object we define: a weak diago…

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AI & Data Science Preprint PDF DOI

Simulation and Analysis of Multifractional Stochastic Processes with R Package Rmfrac

Andriy Olenko, Nemini Samarakoon · 2026

Brownian motion and fractional Brownian motion have been widely applied in statistical modeling in finance, telecommunication, network traffic, neuroscience, physics, and other fields. More realistic …

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Physics Preprint PDF DOI

Strong converse bounds on the classical identification capacity of the qubit depolarizing channel

Liuhang Ye, Bjarne Bergh, Nilanjana Datta · 2026

A strong converse bound for the classical identification capacity of a quantum channel is an upper bound on the asymptotic identification rate of classical messages sent through the channel, such that…

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Physics Preprint PDF DOI

Phenol release from pNIPAM hydrogels: Scaling Molecular Dynamics simulations with Dynamical Density Functional Theory

H. A. Perez-Ramirez, A. Moncho-Jorda, G. Odriozola · 2026

We employed molecular dynamics simulations (MD) and Bennett's acceptance ratio method to compute the free energy of transfer (Delta G_trans) of phenol, methane, and 5-fluorouracil (5-FU) between bulk …

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AI & Data Science Preprint PDF DOI

Statistics 101, 201, and 202: Three Shiny Apps for Teaching Probability Distributions, Inferential Statistics, and Simple Linear Regression

Antoine Soetewey · 2026

Statistics 101, 201, and 202 are three open-source interactive web applications built with R \citep{R} and Shiny \citep{shiny} to support the teaching of introductory statistics and probability. The a…

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Physics Preprint PDF DOI

Assessing VBz variations during CME propagation: a preparatory study for the HENON mission using EUHFORIA

G. Prete, A. Niemela, S. Poedts, G. Zimbardo, S. Cicalo, M. F. Marcucci, M. Laurenza, M. Stumpo, S. Landi, M. Sangalli, L. Provinciali, D. Monferrini, D. Calcagno, V. Di Tana, R. Walker, F. Pecora, G. Nistico, V. Carbone, F. Chiappetta, A. Greco, F. Lepreti, F. Malara, S. Perri, S. Servidio · 2026

Coronal mass ejections (CMEs) are among the main drivers of space weather hazards. In this context, HENON is a new space mission designed to carry out observations in the solar wind upstream of the Ea…

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Earth & Environmental Sciences Preprint PDF DOI

Beyond the Largest Lyapunov Exponent: Entropy-Based Diagnostics of Chaos in Henon-Heiles and N-Body Dynamics

Alessandro Alberto Trani, Pierfrancesco Di Cintio, Michele Ginolfi · 2026

The largest Lyapunov exponent is widely used to diagnose chaos in gravitational dynamics, but in mixed phase spaces and finite-N systems it does not always provide a complete description of orbital co…

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Physics Preprint PDF DOI

Parametric Modulation of Nonlinear Coupling in the H\'enon Heiles System: Resonances, Chaos, and Stabilization

Vinesh Vijayan, P Satishkumar, Dinesh Wankhade. R Sumathi · 2026

We investigate parametric modulation of the nonlinear coupling in the Henon Heiles system, which directly modifies intrinsic resonance structure in a manner complementary to additive forcing. Canonica…

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