Fri, 09 May 2025

11:00 - 12:00
L4

5 years after COVID: what did modellers get right and wrong?

Professor Matt Keeling
(Dept of Mathematics University of Warwick)
Abstract
The COVID-19 pandemic represented a major challenge to many sectors of society. It also provided the opportunity for epidemiological modellers to prove their worth. Much of the modelling was performed to extremely tight deadlines and was underpinned by noisy and often biased data. 
5 years on, and with the benefit of hindsight, I’ll present a personal perspective of what went well, what went badly and lessons for next time. I’ll cover many aspects, but pay particular attention to vaccination, roadmaps, Omicron and building collaborative networks. 


 

Fri, 02 May 2025

11:00 - 12:00
L4

Do the shapes of tumour cell nuclei influence their infiltration?

Professor Karthik Bharath
(School of Mathematical Sciences University of Nottingham)
Abstract

The question can be formulated as a statistical hypothesis asserting that the distribution of the shapes of closed curves representing outlines of cell nuclei in a spatial domain is independent of the distribution of their locations. The key challenge in developing a procedure to test the hypothesis from a sample of spatially indexed curves (e.g. from an image) lies in how symmetries in the data are accounted for: shape of a curve is a property that is invariant to similarity transformations and reparameterization, and the shape space is thus an infinite-dimensional quotient space. Starting with a convenient geometry for the shape space developed over the last few years, I will discuss dependence measures and their estimates for spatial point processes with shape-valued marks, and demonstrate their use in testing for spatial independence of marks in a breast cancer application.  

Stallings’s Fibring Theorem and 𝑃𝐷³-pairs
 Bridson, M Kielak, D Kudlinska, M Contemporary Mathematics volume 812 125-132 (2025)
VERITAS and Multiwavelength Observations of the Blazar B3 2247+381 in Response to an IceCube Neutrino Alert
 Acharyya, A Adams, C Bangale, P Bartkoske, J Benbow, W Buckley, J Christiansen, J Duerr, A Errando, M Godoy, M Falcone, A Feng, Q Foote, J Fortson, L Furniss, A Gallagher, G Hanlon, W Hanna, D Hervet, O Hinrichs, C Hoang, J Holder, J Humensky, T Jin, W Johnson, M Kaaret, P Kertzman, M Kherlakian, M Kieda, D Kleiner, T Korzoun, N Krennrich, F Kumar, S Lang, M Lundy, M McGrath, C Meyer, E Millard, M Millis, J Mooney, C Moriarty, P Mukherjee, R Ning, W O’Brien, S Ong, R Pohl, M Pueschel, E Quinn, J Rabinowitz, P Ragan, K Reynolds, P Ribeiro, D Roache, E Ryan, J Sadeh, I Sadun, A Saha, L Santander, M Sembroski, G Shang, R Splettstoesser, M Tak, D Talluri, A Tucci, J Valverde, J Williams, D Wong, S Woo, J Abbasi, R Ackermann, M Adams, J Agarwalla, S Aguilar, J Ahlers, M Alameddine, J Amin, N Andeen, K Argüelles, C Ashida, Y Athanasiadou, S Axani, S Babu, R Bai, X V., A Baricevic, M Barwick, S Bash, S Basu, V Bay, R Beatty, J Tjus, J Beise, J Bellenghi, C BenZvi, S Berley, D Bernardini, E Besson, D Blaufuss, E Bloom, L Blot, S Bontempo, F Motzkin, J Meneguolo, C Böser, S Botner, O Böttcher, J Braun, J Brinson, B Brisson-Tsavoussis, Z Brostean-Kaiser, J Brusa, L Burley, R Butterfield, D Campana, M Caracas, I Carloni, K Carpio, J Chattopadhyay, S Chau, N Chen, Z Chirkin, D Choi, S Clark, B Coleman, A Coleman, P Collin, G Connolly, A Conrad, J Corley, R Cowen, D De Clercq, C DeLaunay, J Delgado, D Deng, S Desai, A Desiati, P de Vries, K de Wasseige, G DeYoung, T Diaz, A Díaz-Vélez, J Dierichs, P Dittmer, M Domi, A Draper, L Dujmovic, H Durnford, D Dutta, K DuVernois, M Ehrhardt, T Eidenschink, L Eimer, A Eller, P Ellinger, E Mentawi, S Elsässer, D Engel, R Erpenbeck, H Evans, J Evenson, P Fan, K Fang, K Farrag, K Fazely, A Fedynitch, A Feigl, N Fiedlschuster, S Finley, C Fischer, L Fox, D Franckowiak, A Fukami, S Fürst, P Gallagher, J Ganster, E Garcia, A Garcia, M Garg, G Genton, E Gerhardt, L Ghadimi, A Girard-Carillo, C Glaser, C Glüsenkamp, T Gonzalez, J Goswami, S Granados, A Grant, D Gray, S Griffin, S Griswold, S Groth, K Guevel, D Günther, C Gutjahr, P Ha, C Haack, C Hallgren, A Halve, L Halzen, F Hamacher, L Hamdaoui, H Minh, M Handt, M Hanson, K Hardin, J Harnisch, A Hatch, P Haungs, A Häussler, J Helbing, K Hellrung, J Hermannsgabner, J Heuermann, L Heyer, N Hickford, S Hidvegi, A Hill, C Hill, G Hmaid, R Hoffman, K Hori, S Hoshina, K Hostert, M Hou, W Huber, T Hultqvist, K Hünnefeld, M Hussain, R Hymon, K Ishihara, A Iwakiri, W Jacquart, M Jain, S Janik, O Jansson, M Jeong, M Jin, M Jones, B Kamp, N Kang, D Kang, W Kang, X Kappes, A Kappesser, D Kardum, L Karg, T Karl, M Karle, A Katil, A Katz, U Kauer, M Kelley, J Khanal, M Zathul, A Kheirandish, A Kiryluk, J Klein, S Kobayashi, Y Kochocki, A Koirala, R Kolanoski, H Kontrimas, T Köpke, L Kopper, C Koskinen, D Koundal, P Kowalski, M Kozynets, T Krishnamoorthi, J Kruiswijk, K Krupczak, E Kumar, A Kun, E Kurahashi, N Lad, N Gualda, C Lamoureux, M Larson, M Lauber, F Lazar, J Lee, J DeHolton, K Leszczyńska, A Liao, J Lincetto, M Liu, Y Liubarska, M Love, C Lu, L Lucarelli, F Luszczak, W Lyu, Y Madsen, J Magnus, E Mahn, K Makino, Y Manao, E Mancina, S Mand, A Sainte, W Mariş, I Marka, S Marka, Z Marsee, M Martinez-Soler, I Maruyama, R Mayhew, F McNally, F Mead, J Meagher, K Mechbal, S Medina, A Meier, M Merckx, Y Merten, L Mitchell, J Montaruli, T Moore, R Morii, Y Morse, R Moulai, M Mukherjee, T Naab, R Nakos, M Naumann, U Necker, J Negi, A Neste, L Neumann, M Niederhausen, H Nisa, M Noda, K Noell, A Novikov, A Pollmann, A O’Dell, V Olivas, A Orsoe, R Osborn, J O’Sullivan, E Palusova, V Pandya, H Park, N Parker, G Parrish, V Paudel, E Paul, L de los Heros, C Pernice, T Peterson, J Pizzuto, A Plum, M Pontén, A Popovych, Y Rodriguez, M Pries, B Procter-Murphy, R Przybylski, G Pyras, L Raab, C Rack-Helleis, J Rad, N Ravn, M Rawlins, K Rechav, Z Rehman, A Reichherzer, P Resconi, E Reusch, S Rhode, W Riedel, B Rifaie, A Roberts, E Robertson, S Rodan, S Roellinghoff, G Rongen, M Rosted, A Rott, C Ruhe, T Ruohan, L Ryckbosch, D Safa, I Saffer, J Salazar-Gallegos, D Sampathkumar, P Sandrock, A Sarkar, S Savelberg, J Savina, P Schaile, P Schaufel, M Schieler, H Schindler, S Schlickmann, L Schlüter, B Schlüter, F Schmeisser, N Schmidt, T Schneider, J Schröder, F Schumacher, L Schwirn, S Sclafani, S Seckel, D Seen, L Seikh, M Seo, M Seunarine, S Myhr, P Shah, R Shefali, S Shimizu, N Silva, M Skrzypek, B Smithers, B Snihur, R Soedingrekso, J Søgaard, A Soldin, D Soldin, P Sommani, G Spannfellner, C Spiczak, G Spiering, C Stachurska, J Stamatikos, M Stanev, T Stezelberger, T Stürwald, T Stuttard, T Sullivan, G Taboada, I Ter-Antonyan, S Terliuk, A Thiesmeyer, M Thompson, W Thwaites, J Tilav, S Tollefson, K Tönnis, C Toscano, S Tosi, D Trettin, A Turcotte, R Elorrieta, M Upadhyay, A Upshaw, K Vaidyanathan, A Valtonen-Mattila, N Vandenbroucke, J van Eijndhoven, N Vannerom, D van Santen, J Vara, J Varsi, F Veitch-Michaelis, J Venugopal, M Vereecken, M Carrasco, S Verpoest, S Veske, D Vijai, A Walck, C Wang, A Weaver, C Weigel, P Weindl, A Weldert, J Wen, A Wendt, C Werthebach, J Weyrauch, M Whitehorn, N Wiebusch, C Witthaus, L Wolf, M Wrede, G Xu, X Yanez, J Yildizci, E Yoshida, S Young, R Yu, S Yuan, T Zegarelli, A Zhang, S Zhang, Z Zhelnin, P Zilberman, P Zimmerman, M Drake, P Spira-Savett, E Lusen, P Mori, K The Astrophysical Journal volume 982 issue 2 80 (01 Apr 2025)
Search for Neutrino Doublets and Triplets Using 11.4 yr of IceCube Data
 Abbasi, R Ackermann, M Adams, J Agarwalla, S Aguilar, J Ahlers, M Alameddine, J Amin, N Andeen, K Argüelles, C Ashida, Y Athanasiadou, S Axani, S Babu, R Bai, X V., A Baricevic, M Barwick, S Bash, S Basu, V Bay, R Beatty, J Tjus, J Beise, J Bellenghi, C BenZvi, S Berley, D Bernardini, E Besson, D Blaufuss, E Bloom, L Blot, S Bontempo, F Motzkin, J Meneguolo, C Böser, S Botner, O Böttcher, J Braun, J Brinson, B Brisson-Tsavoussis, Z Brostean-Kaiser, J Brusa, L Burley, R Butterfield, D Campana, M Caracas, I Carloni, K Carpio, J Chattopadhyay, S Chau, N Chen, Z Chirkin, D Choi, S Clark, B Coleman, A Coleman, P Collin, G Connolly, A Conrad, J Corley, R Cowen, D De Clercq, C DeLaunay, J Delgado, D Deng, S Desai, A Desiati, P de Vries, K de Wasseige, G DeYoung, T Diaz, A Díaz-Vélez, J Dierichs, P Dittmer, M Domi, A Draper, L Dujmovic, H Durnford, D Dutta, K DuVernois, M Ehrhardt, T Eidenschink, L Eimer, A Eller, P Ellinger, E Mentawi, S Elsässer, D Engel, R Erpenbeck, H Esmail, W Evans, J Evenson, P Fan, K Fang, K Farrag, K Fazely, A Fedynitch, A Feigl, N Fiedlschuster, S Finley, C Fischer, L Fox, D Franckowiak, A Fukami, S Fürst, P Gallagher, J Ganster, E Garcia, A Garcia, M Garg, G Genton, E Gerhardt, L Ghadimi, A Girard-Carillo, C Glaser, C Glüsenkamp, T Gonzalez, J Goswami, S Granados, A Grant, D Gray, S Griffin, S Griswold, S Groth, K Guevel, D Günther, C Gutjahr, P Ha, C Haack, C Hallgren, A Halve, L Halzen, F Hamacher, L Hamdaoui, H Minh, M Handt, M Hanson, K Hardin, J Harnisch, A Hatch, P Haungs, A Häussler, J Helbing, K Hellrung, J Hermannsgabner, J Heuermann, L Heyer, N Hickford, S Hidvegi, A Hill, C Hill, G Hmaid, R Hoffman, K Hori, S Hoshina, K Hostert, M Hou, W Huber, T Hultqvist, K Hünnefeld, M Hussain, R Hymon, K Ishihara, A Iwakiri, W Jacquart, M Jain, S Janik, O Jansson, M Jeong, M Jin, M Jones, B Kamp, N Kang, D Kang, W Kang, X Kappes, A Kappesser, D Kardum, L Karg, T Karl, M Karle, A Katil, A Katz, U Kauer, M Kelley, J Khanal, M Zathul, A Kheirandish, A Kiryluk, J Klein, S Kobayashi, Y Kochocki, A Koirala, R Kolanoski, H Kontrimas, T Köpke, L Kopper, C Koskinen, D Koundal, P Kowalski, M Kozynets, T Krieger, N Krishnamoorthi, J Krishnan, T Kruiswijk, K Krupczak, E Kumar, A Kun, E Kurahashi, N Lad, N Gualda, C Lamoureux, M Larson, M Lauber, F Lazar, J DeHolton, K Leszczyńska, A Liao, J Lincetto, M Liu, Y Liubarska, M Love, C Lu, L Lucarelli, F Luszczak, W Lyu, Y Madsen, J Magnus, E Mahn, K Makino, Y Manao, E Mancina, S Mand, A Sainte, W Mariş, I Marka, S Marka, Z Marsee, M Martinez-Soler, I Maruyama, R Mayhew, F McNally, F Mead, J Meagher, K Mechbal, S Medina, A Meier, M Merckx, Y Merten, L Mitchell, J Montaruli, T Moore, R Morii, Y Morse, R Moulai, M Mukherjee, T Naab, R Nakos, M Naumann, U Necker, J Negi, A Neste, L Neumann, M Niederhausen, H Nisa, M Noda, K Noell, A Novikov, A Pollmann, A O’Dell, V Olivas, A Orsoe, R Osborn, J O’Sullivan, E Palusova, V Pandya, H Park, N Parker, G Parrish, V Paudel, E Paul, L de los Heros, C Pernice, T Peterson, J Pizzuto, A Plum, M Pontén, A Popovych, Y Rodriguez, M Pries, B Procter-Murphy, R Przybylski, G Pyras, L Raab, C Rack-Helleis, J Rad, N Ravn, M Rawlins, K Rechav, Z Rehman, A Resconi, E Reusch, S Rhode, W Riedel, B Rifaie, A Roberts, E Robertson, S Rodan, S Rongen, M Rosted, A Rott, C Ruhe, T Ruohan, L Ryckbosch, D Safa, I Saffer, J Salazar-Gallegos, D Sampathkumar, P Sandrock, A Santander, M Sarkar, S Savelberg, J Savina, P Schaile, P Schaufel, M Schieler, H Schindler, S Schlickmann, L Schlüter, B Schlüter, F Schmeisser, N Schmidt, T Schneider, J Schröder, F Schumacher, L Schwirn, S Sclafani, S Seckel, D Seen, L Seikh, M Seo, M Seunarine, S Myhr, P Shah, R Shefali, S Shimizu, N Silva, M Skrzypek, B Smithers, B Snihur, R Soedingrekso, J Søgaard, A Soldin, D Soldin, P Sommani, G Spannfellner, C Spiczak, G Spiering, C Stachurska, J Stamatikos, M Stanev, T Stezelberger, T Stürwald, T Stuttard, T Sullivan, G Taboada, I Ter-Antonyan, S Terliuk, A Thiesmeyer, M Thompson, W Thwaites, J Tilav, S Tollefson, K Tönnis, C Toscano, S Tosi, D Trettin, A Elorrieta, M Upadhyay, A Upshaw, K Vaidyanathan, A Valtonen-Mattila, N Vandenbroucke, J van Eijndhoven, N Vannerom, D van Santen, J Vara, J Varsi, F Veitch-Michaelis, J Venugopal, M Vereecken, M Carrasco, S Verpoest, S Veske, D Vijai, A Walck, C Wang, A Weaver, C Weigel, P Weindl, A Weldert, J Wen, A Wendt, C Werthebach, J Weyrauch, M Whitehorn, N Wiebusch, C Williams, D Witthaus, L Wolf, M Wrede, G Xu, X Yanez, J Yildizci, E Yoshida, S Young, R Yu, F Yu, S Yuan, T Zegarelli, A Zhang, S Zhang, Z Zhelnin, P Zilberman, P Zimmerman, M Collaboration, I The Astrophysical Journal volume 981 issue 2 159 (10 Mar 2025)
Boundedness and stability of a 2-D parabolic-elliptic system arising in
biological transport networks
 Carrillo, J Li, B Xie, L (15 Mar 2025) http://arxiv.org/abs/2503.12081v1
Modelling the hydrology of sedimentary basins beneath marine ice sheets
 Cairns, G Hewitt, I Benham, G (18 Mar 2025)
Modelling surface mass loss from the Greenland Ice Sheet in response to radiation and lateral meltwater drainage
 Woods, T Hewitt, I (18 Mar 2025)
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