Zobrazeno 1 - 10
of 69
pro vyhledávání: '"Bhat, Uttam"'
Autor:
Bhat, Uttam, Munch, Stephan B.
Complex nonlinear dynamics are ubiquitous in many fields. Moreover, we rarely have access to all of the relevant state variables governing the dynamics. Delay embedding allows us, in principle, to account for unobserved state variables. Here we provi
Externí odkaz:
http://arxiv.org/abs/2109.11629
Autor:
Wheeler, Kathryn I., Dietze, Michael C., LeBauer, David, Peters, Jody A., Richardson, Andrew D., Ross, Arun A., Thomas, R. Quinn, Zhu, Kai, Bhat, Uttam, Munch, Stephan, Floreani Buzbee, Raphaela, Chen, Min, Goldstein, Benjamin, Guo, Jessica, Hao, Dalei, Jones, Chris, Kelly-Fair, Mira, Liu, Haoran, Malmborg, Charlotte, Neupane, Naresh, Pal, Debasmita, Shirey, Vaughn, Song, Yiluan, Steen, McKalee, Vance, Eric A., Woelmer, Whitney M., Wynne, Jacob H., Zachmann, Luke
Publikováno v:
In Agricultural and Forest Meteorology 15 February 2024 345
Foraging in uncertain environments requires balancing the risks associated with finding alternative resources against potential gains. In aridland environments characterized by extreme variation in the amount and seasonal timing of primary production
Externí odkaz:
http://arxiv.org/abs/1907.06305
Consumers face numerous risks that can be minimized by incorporating different life-history strategies. How much and when a consumer adds to its energetic reserves or invests in reproduction are key behavioral and physiological adaptations that struc
Externí odkaz:
http://arxiv.org/abs/1905.01540
Autor:
Bhat, Uttam
This dissertation explores two themes central to the field of non-equilibrium statistical physics. The first is centered around the use of random walks, first-passage processes, and Brownian motion to model basic stochastic search processes found in
Externí odkaz:
https://hdl.handle.net/2144/27361
Autor:
Hébert-Dufresne, Laurent, Pellegrini, Adam F. A., Bhat, Uttam, Redner, Sidney, Pacala, Stephen W., Berdahl, Andrew M.
In tropical regions, fires propagate readily in grasslands but typically consume only edges of forest patches. Thus forest patches grow due to tree propagation and shrink by fires in surrounding grasslands. The interplay between these competing edge
Externí odkaz:
http://arxiv.org/abs/1802.04892
Autor:
Berdahl, Andrew, Bhat, Uttam, Ferdinand, Vanessa, Garland, Joshua, Ghazi-Zahedi, Keyan, Grana, Justin, Grochow, Joshua A., Hobson, Elizabeth, Kallus, Yoav, Kempes, Christopher P., Kolchinsky, Artemy, Larremore, Daniel B., Libby, Eric, Power, Eleanor A., Tracey, Brendan D.
World record setting has long attracted public interest and scientific investigation. Extremal records summarize the limits of the space explored by a process, and the historical progression of a record sheds light on the underlying dynamics of the p
Externí odkaz:
http://arxiv.org/abs/1705.04353
Akademický článek
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Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2020 Jan . 117(3), 1580-1586.
Externí odkaz:
https://www.jstor.org/stable/26897577
Publikováno v:
Phys. Rev. E 95, 012314 (2017)
The giant $k$-core --- maximal connected subgraph of a network where each node has at least $k$ neighbors --- is important in the study of phase transitions and in applications of network theory. Unlike Erd\H{o}s-R\'enyi graphs and other random netwo
Externí odkaz:
http://arxiv.org/abs/1607.08637