Derived Enhancements of $T$-fixed subschemes

Authors: Besson, Marc, Liang, Shiyixin

Subject Terms: Algebraic Geometry, Representation Theory, 14L30 (Primary) 22E67, 05E10, 14B05 (Secondary)

Access URL: https://arxiv.org/abs/2608.24226

Tangent spaces of spherical Schubert varieties and counterexamples to the reducedness conjecture

Authors: Besson, Marc, Hong, Jiuzu, Yu, Huanhuan

Subject Terms: Representation Theory, Algebraic Geometry, 14M15, 22E67

Access URL: https://arxiv.org/abs/2603.17273

Reduction rules for Demazure modules

Authors: Besson, Marc, Jeralds, Sam, Kiers, Joshua

Subject Terms: Representation Theory, Algebraic Geometry, 14M15, 22E46, 17B10, 05E10, 52A40

Access URL: http://arxiv.org/abs/2602.13966

Geometric invariant theory and stretched Kostka quasi-polynomials

Authors: Besson, Marc, Jeralds, Sam, Kiers, Joshua

Subject Terms: Mathematics - Representation Theory, Mathematics - Algebraic Geometry, 22E46, 17B10, 14L24, 14M15

Access URL: http://arxiv.org/abs/2412.01651

Affine Demazure Weight Polytopes and Twisted Bruhat Orders

Authors: Besson, Marc, Jeralds, Sam, Kiers, Joshua

Subject Terms: Mathematics - Representation Theory, Mathematics - Algebraic Geometry, Mathematics - Combinatorics, 14M15, 22E66, 17B67, 05E10, 52A40

Access URL: http://arxiv.org/abs/2404.03142

Weight polytopes and saturation of Demazure characters

Authors: Besson, Marc, Jeralds, Sam, Kiers, Joshua

Subject Terms: Mathematics - Representation Theory, Mathematics - Algebraic Geometry, Mathematics - Combinatorics, 14M15, 22E46, 17B10, 05E10, 52A40

Access URL: http://arxiv.org/abs/2202.05405

Spatiotemporal thermal variation drives diversity trends in experimental landscapes

Authors: Wolfe, Ellie, Cerini, Francesco, Besson, Marc, O'Brien, Duncan, Clements, Christopher

Contributors: Besson, Marc, ITA, GBR

Source: J Anim Ecol
Wolfe, E, Cerini, F, Besson, M, O'brien, D & Clements, C F 2022, 'Spatiotemporal thermal variation drives diversity trends in experimental landscapes', Journal of Animal Ecology, pp. 1– 12. https://doi.org/10.1111/1365-2656.13867, https://doi.org/10.1111/1365-2656.13867

Subject Terms: [SDE.BE] Environmental Sciences/Biodiversity and Ecology, 13. Climate action, Temperature, Animals, 15. Life on land, Biota, Research Articles, Ecosystem

File Description: application/pdf

Access URL: https://pubmed.ncbi.nlm.nih.gov/36494717
https://hdl.handle.net/1983/8b246af1-1f20-4ba6-80fb-c3e293dce49f
https://research-information.bris.ac.uk/en/publications/8b246af1-1f20-4ba6-80fb-c3e293dce49f
https://research-information.bris.ac.uk/ws/files/348736694/Spatiotemporal_thermal_variation_drives_diversity_trends_in_experimental_landscapes.pdf
https://doi.org/10.1111/1365-2656.13867
https://onlinelibrary.wiley.com/doi/10.1111/1365-2656.13867
https://hal.science/hal-03948580v1/document
https://doi.org/10.1111/1365-2656.13867
https://hal.science/hal-03948580v1
http://hdl.handle.net/2067/52170

Anemone bleaching impacts the larval recruitment success of an anemone-associated fish

Authors: Besson, Marc, Feeney, William, Gache, Camille, O’brien, Duncan, Berthe, Cécile, Cowan, Zara-Louise, Brooker, Rohan, Laudet, Vincent, Lecchini, David

Contributors: Besson, Marc, Apollo - University of Cambridge Repository

Source: Coral Reefs
Besson, M, Feeney, W E, Gache, C, O’brien, D A, Berthe, C, Cowan, Z, Brooker, R M, Laudet, V & Lecchini, D 2022, 'Anemone bleaching impacts the larval recruitment success of an anemone-associated fish', Coral Reefs. https://doi.org/10.1007/s00338-022-02323-x
Coral Reefs, 2023, Vol.42(1), pp.195-203 [Peer Reviewed Journal]

Subject Terms: Mutualism breakdown Climate change Coral reef Symbiosis Predator-prey interactions, 0301 basic medicine, 0303 health sciences, Mutualism breakdown, 3103 Ecology, 4104 Environmental Management, Coral reef, [SDV.EE.IEO] Life Sciences [q-bio]/Ecology, environment/Symbiosis, 41 Environmental Sciences, Predator-prey interactions, 14 Life Below Water, [SDE.BE] Environmental Sciences/Biodiversity and Ecology, [SDE.MCG] Environmental Sciences/Global Changes, 03 medical and health sciences, Climate change, 4101 Climate Change Impacts and Adaptation, [SDV.BA.ZV] Life Sciences [q-bio]/Animal biology/Vertebrate Zoology, 14. Life underwater, Symbiosis, 31 Biological Sciences

File Description: application/pdf; text/xml; application/zip

Access URL: https://hdl.handle.net/21.11116/0000-000B-B27B-2
https://hal.science/hal-03872411v1
https://doi.org/10.1007/s00338-022-02323-x
https://hal.science/hal-03872411v1/document
https://research-information.bris.ac.uk/en/publications/4942a152-677a-4c57-b1d2-7836caf8a20e
https://link.springer.com/10.1007/s00338-022-02323-x
https://research-information.bris.ac.uk/ws/files/346597537/Anemone_bleaching_impacts_the_larval_recruitment_success_of_an_anemone_associated_fish.pdf
https://doi.org/10.1007/s00338-022-02323-x
https://hdl.handle.net/1983/4942a152-677a-4c57-b1d2-7836caf8a20e
http://dro.dur.ac.uk/37850/
http://dro.dur.ac.uk/37850/2/37850VoR.pdf
https://doi.org/10.1007/s00338-022-02323-x

Geometric Invariant Theory and Stretched Kostka Quasi-Polynomials

Authors: Besson, Marc, Jeralds, Sam, Kiers, Joshua

Source: International Mathematics Research Notices. 2025

Subject Terms: Mathematics - Algebraic Geometry, FOS: Mathematics, Representation Theory (math.RT), Algebraic Geometry (math.AG), 22E46, 17B10, 14L24, 14M15, Mathematics - Representation Theory

Access URL: http://arxiv.org/abs/2412.01651

Smooth locus of twisted affine Schubert varieties and twisted affine Demazure modules

Authors: Besson, Marc, Hong, Jiuzu

Source: Forum of Mathematics, Sigma 13 (2025) e121

Subject Terms: Representation Theory, Algebraic Geometry, 14M15, 81R10

Access URL: http://arxiv.org/abs/2010.11357

Vertices of Intersection Polytopes and Rays of Generalized Kostka Cones

Authors: Besson, Marc, Jeralds, Sam, Kiers, Joshua

Subject Terms: Mathematics - Representation Theory, 22E46 (Primary) 05E10, 52A40 (Secondary)

Access URL: http://arxiv.org/abs/2004.09711

Towards the fully automated monitoring of ecological communities

Authors: Besson, Marc, Alison, Jamie, Bjerge, Kim, Gorochowski, Thomas, Høye, Toke, Jucker, Tommaso, Mann, Hjalte, Clements, Christopher

Contributors: Besson, Marc

Source: Ecol Lett
Besson, M, Alison, J, Bjerge, K, Gorochowski, T E, Høye, T T, Jucker, T, Mann, H M R & Clements, C F 2022, 'Towards the fully automated monitoring of ecological communities', Ecology Letters, vol. 25, no. 12, pp. 2753-2775. https://doi.org/10.1111/ele.14123

Subject Terms: 0301 basic medicine, 0303 health sciences, high-resolution monitoring, deep learning, Biodiversity, 15. Life on land, Biota, [STAT.ML] Statistics [stat]/Machine Learning [stat.ML], computer vision, [SDE.BE] Environmental Sciences/Biodiversity and Ecology, [SDV.EE] Life Sciences [q-bio]/Ecology, environment, remote sensing, Synthesis, 03 medical and health sciences, [SPI.AUTO] Engineering Sciences [physics]/Automatic, 13. Climate action, Artificial Intelligence, synthetic biology, name=Bristol BioDesign Institute, community ecology, Ecosystem

File Description: application/pdf

Access URL: https://pubmed.ncbi.nlm.nih.gov/36264848
http://nora.nerc.ac.uk/id/eprint/536805/

Local sonic activity reveals potential partitioning in a coral reef fish community

Authors: Bertucci, Frédéric, Maratrat, Katy, Berthe, Cécile, Besson, Marc, Guerra, Ana Sofia, Raick, Xavier, Lerouvreur, Franck, Lecchini, David, Parmentier, Eric

Source: Oecologia, 2020 May 01. 193(1), 125-134.

Access URL: https://www.jstor.org/stable/48696072

Importance of metamorphosis in coral-reef fish larval recruitment facing anthropogenic pressures

Importance de la métamorphose dans le recrutement larvaire des poissons coralliens face aux pressions d'origine anthropique

Authors: Besson, Marc

Thesis Advisors: Paris Sciences et Lettres, Lecchini, David

Subject Terms: Écologie sensorielle, Hormones thyroïdiennes, Acanthurus triostegus, Perturbateurs endocriniens, Changement climatique, Chlorpyrifos, Sensory ecology, Thyroid hormones, Endocrine disruption, Climate change

Availability: http://www.theses.fr/2017PSLEP024/document

Weight polytopes and saturation of Demazure characters

Authors: Besson, Marc^{Aff1, IDs00208023026177_cor1}, Jeralds, Sam^Aff2, Kiers, Joshua^Aff3

Source: Mathematische Annalen. 388(4):4449-4486

Multiplicity in root components via Geometric Satake

Authors: Besson, Marc, Jeralds, Sam, Kiers, Joshua

Subject Terms: Mathematics - Representation Theory, Mathematics - Algebraic Geometry, 20G05, 14M15, 22E57

Access URL: http://arxiv.org/abs/1909.05103

A combinatorial study of affine Schubert varieties in affine Grassmannian

Authors: Besson, Marc, Hong, Jiuzu

Subject Terms: Mathematics - Representation Theory, Mathematics - Algebraic Geometry, Mathematics - Combinatorics, Mathematics - Group Theory, 05E10, 17B67, 20F55, 20G44

Access URL: http://arxiv.org/abs/1906.09341

Smooth locus of twisted affine Schubert varieties and twisted affine Demazure modules

Authors: Besson, Marc, Hong, Jiuzu

Source: Forum of Mathematics, Sigma ; volume 13 ; ISSN 2050-5094

Availability: https://doi.org/10.1017/fms.2025.10057
https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S2050509425100571

Importance of metamorphosis in coral-reef fish larval recruitment facing anthropogenic pressures

Authors: Besson, Marc

Contributors: STAR, ABES

Subject Terms: Changement climatique, [SDV.EE] Life Sciences [q-bio]/Ecology, environment, [SDE.MCG] Environmental Sciences/Global Changes, Sensory ecology, Thyroid hormones, Perturbateurs endocriniens, Acanthurus triostegus, Endocrine disruption, Climate change, Hormones thyroïdiennes, Chlorpyrifos, Écologie sensorielle

File Description: application/pdf

Access URL: https://theses.hal.science/tel-02106578v1

Evaluating Microplastic Experimental Design and Exposure Studies in Aquatic Organisms

Authors: Adhikari, Puspa L.^Aff4, Bam, Wokil^{Aff5, Aff6}, Campbell, Pamela L.^Aff7, Oberhaensli, Francois^Aff5, Metian, Marc^Aff5, Besson, Marc^Aff5, Jacob, Hugo^Aff5, Swarzenski, Peter W.^Aff5

Contributors: Bennett, Erin R., Series Editor^Aff1, Panagiotakis, Iraklis, Series Editor^Aff2, Bank, Michael S., editor^Aff3

Source: Microplastic in the Environment: Pattern and Process. :69-85