John Cagnol

ORCID: 0000-0002-5447-3335
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About
Contact & Profiles
Research Areas
  • Advanced Mathematical Modeling in Engineering
  • Stability and Controllability of Differential Equations
  • Advanced Numerical Methods in Computational Mathematics
  • Numerical methods in inverse problems
  • Elasticity and Material Modeling
  • Elasticity and Wave Propagation
  • Topology Optimization in Engineering
  • Contact Mechanics and Variational Inequalities
  • Nonlinear Partial Differential Equations
  • Advanced Numerical Analysis Techniques
  • Mathematics and Applications
  • Financial Risk and Volatility Modeling
  • Navier-Stokes equation solutions
  • Mechanical and Thermal Properties Analysis
  • Mechanical Engineering Research and Applications
  • Risk and Portfolio Optimization
  • Evolution and Genetic Dynamics
  • Material Science and Thermodynamics
  • Advanced Theoretical and Applied Studies in Material Sciences and Geometry
  • Computational Fluid Dynamics and Aerodynamics
  • Reservoir Engineering and Simulation Methods
  • Mining and Industrial Processes
  • Advanced Materials and Mechanics
  • Complex Systems and Decision Making
  • Numerical methods for differential equations

CentraleSupélec
2016-2023

Université Paris-Saclay
2019-2023

Département Mathématiques et Informatique Appliquées
2019-2022

Fédération française de cardiologie
2021

Centre National de la Recherche Scientifique
2021

Mathématiques et Informatique pour la Complexité et les Systèmes
2019

École Centrale Paris
2010

Pôle Universitaire Léonard de Vinci
2000-2007

Ecole Supérieure d'Ingénieurs Léonard de Vinci
2002-2007

University of Virginia
2000

10.1016/s0022-0396(02)00029-3 article EN publisher-specific-oa Journal of Differential Equations 2002-11-01

10.1006/jdeq.1999.3643 article EN publisher-specific-oa Journal of Differential Equations 1999-11-01

10.1016/j.crma.2010.10.021 article FR other-oa Comptes Rendus Mathématique 2010-11-01

The mathematical theory behind the modeling of shells is a crucial issue in many engineering problems. Here, authors derive free boundary conditions and associated strong form dynamic shallow Kirchhoff shell model based on intrinsic geometry methods Michael Delfour Jean-Paul Zolésio. This relies oriented distance function which describes geometry. an extension work done [J. Cagnol, I. Lasiecka, C. Lebiedzik J.-P. Zolésio (2002). Uniform stability structural acoustic models with flexible...

10.1080/00036810410001657251 article EN Applicable Analysis 2004-05-13

10.1016/s0764-4442(98)80066-9 article FR Comptes Rendus de l Académie des Sciences - Series I - Mathematics 1998-05-01

A bstract The SARS-CoV-2 virus, which is responsible for the COVID-19 pandemic, has been shown to mutate. In absence of a vaccine, natural selection will favor variants with higher transmissibility rates. However, when substantial portion population vaccinated, shift towards favoring that can resist vaccine. These therefore become dominant and even cancel out benefit This paper develops compartmental model simulates this phenomenon shows how various vaccination strategies lead emergence...

10.1101/2021.07.07.21259916 preprint EN cc-by medRxiv (Cold Spring Harbor Laboratory) 2021-07-08

10.5281/zenodo.3482450 preprint EN HAL (Le Centre pour la Communication Scientifique Directe) 2016-03-31

Community rating is a policy that mandates uniform premium regardless of the risk factors. In this paper, our focus narrows to single contract interpretation wherein we establish theoretical framework for community using Stiglitz's (1977) monopoly model in which there continuum agents. We exhibit profitability conditions and show that, under mild regularity conditions, optimal unique satisfies inverse elasticity rule. Our numerical analysis, realistic parameter values, reveals regulation,...

10.2139/ssrn.4579311 preprint EN 2023-01-01

Community rating is a policy that mandates uniform premium regardless of the risk factors. In this paper, our focus narrows to single contract interpretation wherein we establish theoretical framework for community using Stiglitz's (1977) monopoly model in which there continuum agents. We exhibit profitability conditions and show that, under mild regularity conditions, optimal unique satisfies inverse elasticity rule. Our numerical analysis, realistic parameter values, reveals regulation,...

10.48550/arxiv.2309.15269 preprint EN other-oa arXiv (Cornell University) 2023-01-01

10.1016/s0378-4754(98)00072-x article EN Mathematics and Computers in Simulation 1998-04-01
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