Zobrazeno 1 - 10
of 1 965
pro vyhledávání: '"P, Monin"'
Autor:
Kiaee, Kasra, Monin, Alexander
We revisit the computation of the beta function in the two-dimensional $\mathbb{CP}(1)$ sigma model. We show that in different schemes, different diagrams are responsible for the running, such as momentum-independent tadpoles or even UV-finite bubble
Externí odkaz:
http://arxiv.org/abs/2408.13159
The tree-structured varying coefficient model (TSVC) is a flexible regression approach that allows the effects of covariates to vary with the values of the effect modifiers. Relevant effect modifiers are identified inherently using recursive partitio
Externí odkaz:
http://arxiv.org/abs/2406.19887
Publikováno v:
Phys.Rev.D 109, 045015 (2024)
We develop a new regularization method for the stress-energy tensor and the two-point function of free quantum scalar fields propagating in cosmological spacetimes. We proceed by extending the adiabatic regularization scheme with the introduction of
Externí odkaz:
http://arxiv.org/abs/2311.08986
Autor:
Khovanskii, Askold, Monin, Leonid
A toric variety is called fibered if it can be represented as a total space of fibre bundle over toric base and with toric fiber. Fibered toric varieties form a special case of toric variety bundles. In this note we first give an introduction to the
Externí odkaz:
http://arxiv.org/abs/2311.01754
We consider correlators for the flux of energy and charge in the background of operators with large global $U(1)$ charge in conformal field theory (CFT). It has recently been shown that the corresponding Euclidean correlators generically admit a semi
Externí odkaz:
http://arxiv.org/abs/2309.14428
Autor:
Michael Praktiknjo, Ana S. Pena Solano, Farsaneh Sadeghlar, Thomas Welchowski, Matthias Schmid, Christian Möhring, Taotao Zhou, Robert Mahn, Malte B. Monin, Carsten Meyer, Georg Feldmann, Peter Brossart, Cornelius van Beekum, Alexander Semaan, Hanno Matthaei, Steffen Manekeller, Alois M. Sprinkart, Sebastian Nowak, Julian Luetkens, Jörg C. Kalff, Christian P. Strassburg, Maria A. González-Carmona
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract Lenvatinib is a multiple receptor tyrosine kinase inhibitor (TKI) approved for first-line treatment of patients with unresectable hepatocellular carcinoma (HCC). TKI are suspected of exacerbating muscle loss in patients with cancer. In this
Externí odkaz:
https://doaj.org/article/e8b3f61e90fe4943b829122cfda08c0d
Publikováno v:
Communications Earth & Environment, Vol 5, Iss 1, Pp 1-13 (2024)
Abstract Although internal seiches are ubiquitous in large, deep lakes, little is known about the effect of higher vertical-mode seiches on deepwater dynamics. Here, by combining entire summer season current and temperature observations and 3D numeri
Externí odkaz:
https://doaj.org/article/8499436f71c847f8a098b63749f20aba
We study a broad class of polynomial optimization problems whose constraints and objective functions exhibit sparsity patterns. We give two characterizations of the number of critical points to these problems, one as a mixed volume and one as an inte
Externí odkaz:
http://arxiv.org/abs/2308.07765
We discuss various differences in the instanton-based calculations of the $\beta$ functions in theories such as Yang-Mills and $\mathbb{CP}(N\!-\!1)$ on one hand, and $\lambda\phi^4$ theory with Symanzik's sign-reversed prescription for the coupling
Externí odkaz:
http://arxiv.org/abs/2307.09119
Recent works have shown that depth information can be obtained from Dual-Pixel (DP) sensors. A DP arrangement provides two views in a single shot, thus resembling a stereo image pair with a tiny baseline. However, the different point spread function
Externí odkaz:
http://arxiv.org/abs/2306.07921