Expertini Research Research

Browse Research Papers

2,545+ open-access research outputs.

✕ Clear
🔍 julie digne
Showing 2545 results for "julie digne"
Mathematics Preprint PDF DOI

Two remarks on transcendental shift-like maps on $\mathbb{C}^N$

Ramanpreet Kaur · 2026

In \cite{Bedford}, the dynamics of a particular polynomial diffeomorphism of $\mathbb{C}^N$, called a polynomial shift-like map of type $\nu$, has been studied as a higher dimensional analog of H\'eno…

Read Paper →
Computer Science Preprint PDF DOI

How Code Representation Shapes False-Positive Dynamics in Cross-Language LLM Vulnerability Detection

Maofei Chen, Laifu Wang, Yue Qin, Yuan Wang, Bo Wu, Dongxin Liu · 2026

How code representation format shapes false positive behaviour in cross-language LLM vulnerability detection remains poorly understood. We systematically vary training intensity and code representatio…

Read Paper →
Physics Preprint PDF DOI

Addressable Rydberg excitation in arrays of single neutral atoms with a strongly focused flat-top beam

I. V. Iukhnovets, M. Y. Goloshchapov, A. P. Gordeev, O. V. Bychkova, I. B. Bobrov, G. I. Struchalin, S. S. Straupe · 2026

We present a method for generating a laser beam with flat intensity and phase profiles in the focal region where the beam interacts with neutral $^{87}$Rb atoms in an array of optical dipole traps. We…

Read Paper →
Computer Science Preprint PDF DOI

Arboretum.hs: Symbolic manipulation for algebras of graphs

Eugen Bronasco, Jean-Luc Falcone, Gilles Vilmart · 2026

We design the Arboretum$.$hs package for symbolic computations with algebras of trees and more general graphs in Haskell. Thanks to the declarative nature of functional programming, the package's impl…

Read Paper →
Mathematics Preprint PDF DOI

Lusztig constants and endoscopy

Wille Liu, Wei-Hsuan Hsin, Cheng-Chiang Tsai · 2026

We prove that on a semisimple Lie algebra $\mathfrak{g}$ over a finite field of large characteristic, if a complex-valued invariant function $f$ and its Fourier transform $\hat f$ are both supported i…

Read Paper →
Computer Science Preprint PDF DOI

Strategic Heterogeneous Multi-Agent Architecture for Cost-Effective Code Vulnerability Detection

Zhaohui Geoffrey Wang · 2026

Automated code vulnerability detection is critical for software security, yet existing approaches face a fundamental trade-off between detection accuracy and computational cost. We propose a heterogen…

Read Paper →
Mathematics Preprint PDF DOI

Emergence of Mandelbrot-like and Julia-like Structures in Parameter Slices of Rational Maps

Pedro Ivan Suarez Navarro · 2026

We study complex one-dimensional parameter slices in a three-parameter family of rational maps with two free critical points, obtained by imposing the existence of periodic orbits with prescribed mult…

Read Paper →
AI & Data Science Preprint PDF DOI

Not all ANIMALs are equal: metaphorical framing through source domains and semantic frames

Yulia Otmakhova, Matteo Guida, Lea Frermann · 2026

Metaphors are powerful framing devices, yet their source domains alone do not fully explain the specific associations they evoke. We argue that the interplay between source domains and semantic frames…

Read Paper →
Mathematics Preprint PDF DOI

Rational maps with Cantor bubble Julia sets

Xiaole He, Yingqing Xiao, Fei Yang · 2026

It has been shown that Cantor bubble Julia sets can appear in the dynamics of polynomials and their singular perturbations. In this paper, we present a criterion that guarantees the existence of Canto…

Read Paper →
Computer Science Preprint PDF DOI

SignatureTensors.jl: A Package for Signature Tensors in Julia

Gabriel Riffo, Leonard Schmitz · 2026

We introduce SignatureTensors.jl, a new package for computing signature tensors of paths in julia. We present its core functionality and demonstrate its use through illustrative examples. The package …

Read Paper →
Mathematics Preprint PDF DOI

CCOpt: an Open-Source Solver for Large-Scale Mathematical Programs with Complementarity Constraints

Anton Pozharskiy, Francois Pacaud, Moritz Diehl, Armin Nurkanovic · 2026

This paper presents the Julia package CCOpt, built on top of the interior-point solver MadNLP. CCOpt implements a suite of algorithms for Mathematical Programs with Complementarity Constraints (MPCCs)…

Read Paper →
Mathematics Preprint PDF DOI

A differentiable software suite for accelerated simulation of turbulent flows

Syver D{o}ving Agdestein, Benjamin Sanderse · 2026

We present IncompressibleNavierStokes.jl, an open-source Julia package for solving the incompressible Navier--Stokes equations on staggered Cartesian grids. The package features matrix-free, hardware-…

Read Paper →
Physics Preprint PDF DOI

AtomTwin.jl: a physics-native digital twin framework for neutral-atom quantum processors

Shannon Whitlock · 2026

AtomTwin$.$jl is an open-source Julia package for developing and simulating quantum protocols, hardware configurations and building digital twins for neutral-atom quantum processors and related atomic…

Read Paper →
Mathematics Preprint PDF DOI

Puzzle Pieces, Bi-accessibility, and Connectivity of the Julia Set for Generalized Blaschke Products

Melida Carranza Trejo, Monica Moreno Rocha · 2026

We study the dynamics of a parametric family of rational functions of odd degree, where each function is a generalized Blaschke product that maps the unit circle onto itself. The action of the Blaschk…

Read Paper →
Mathematics Preprint PDF DOI

Bivariate range functions with superior convergence order

Bingwei Zhang, Thomas Chen, Kai Hormann, Chee Yap · 2026

Range functions are a fundamental tool for certified computations in geometric modeling, computer graphics, and robotics, but traditional range functions have only quadratic convergence order ($…

Read Paper →
AI & Data Science Preprint PDF DOI

MCAnalysis: An Open-Source Package for Preprocessing, Modelling, and Visualisation of Menstrual Cycle Effects in Digital Health Data

Kyra Delray, Glyn Lewis, Bola Grace, Joseph Hayes, Robin Evans · 2026

The menstrual cycle influences numerous physiological and psychological outcomes, yet standardised, open-source statistical methods for quantifying these cyclic effects remain lacking. We developed mc…

Read Paper →
Engineering Preprint PDF DOI

Complementarity by Construction: A Lie-Group Approach to Solving Quadratic Programs with Linear Complementarity Constraints

Arun L. Bishop, Micah I. Reich, Zachary Manchester · 2026

Many problems in robotics require reasoning over a mix of continuous dynamics and discrete events, such as making and breaking contact in manipulation and locomotion. These problems are locally well m…

Read Paper →
Physics Preprint PDF DOI

LCS.jl: A High-Performance, Multi-Platform Computational Model in Julia for Turbulent Particle-Laden Flows

Taketo Tominaga (Institute of Science Tokyo), Ryo Onishi (Institute of Science Tokyo) · 2026

Multiphase turbulent flow phenomena are observed not only in industrial devices but also in environmental flows, and direct numerical simulation (DNS) plays a key role in their investigation. Many num…

Read Paper →
Engineering Preprint PDF DOI

Modeling and Simulation of Nitrogen Generation by Pressure Swing Adsorption for Power-to-Ammonia

Marcus J. Schytt, Lorenz T. Biegler, John B. J{o}rgensen · 2026

Power-to-ammonia (P2A) provides a carbon-free alternative to conventional ammonia production by replacing fossil-based feedstocks with electrolytic hydrogen and nitrogen from air separation. For decen…

Read Paper →
Physics Preprint PDF DOI

A Practical Introduction to Tensor Network Renormalization with TNRKit.jl

Victor Vanthilt, Adwait Naravane, Chenqi Meng, Atsushi Ueda · 2026

We present TNRKit, an open-source Julia package for Tensor Network Renormalization (TNR) of two- and three-dimensional classical statistical models and Euclidean lattice field theories. Built on top o…

Read Paper →
Page 1 of 128 Next →