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From media evolution to the Anthropocene: Unpacking sociotechnical autopoiesis

Systems Research and Behavioral Science, Volume 42, Issue 2, Page 383-395, March/April 2025.
Abstract The Anthropocene, a term encapsulating humanity's significant impact on Earth's geology, is analysed from a media and socio‐evolutionary lens. The exploration investigates the correlation between human socio‐evolution, media, technology, and the inception and progression of the Anthropocene era.
Jesper Tække
wiley   +1 more source

Observing the Environment of Technology

Systems Research and Behavioral Science, Volume 42, Issue 2, Page 423-433, March/April 2025.
ABSTRACT This paper explores the conceptualisation of technology as an autopoietic system, addressing the limitations of instrumentalist, deterministic and human‐centred perspectives in understanding the relationship between technology and society. By framing technology as a self‐referential, operationally closed system, the analysis highlights its ...
Steven Watson
wiley   +1 more source

Moments of symmetric square L$L$‐functions on GL(3)${\rm GL}(3)$

Proceedings of the London Mathematical Society, Volume 130, Issue 3, March 2025.
Abstract We give an asymptotic formula with power saving error term for the twisted first moment of symmetric square L$L$‐functions on GL(3)${\rm GL}(3)$ in the level aspect. As applications, we obtain nonvanishing results as well as lower bounds of the expected order of magnitude for all even moments, supporting the random matrix model for a unitary ...
Valentin Blomer, Félicien Comtat
wiley   +1 more source

Wormholes and spectral statistics in the Narain ensemble

Journal of High Energy Physics, 2022
We study the spectral statistics of primary operators in the recently formulated ensemble average of Narain’s family of free boson conformal field theories, which provides an explicit (though exotic) example of an averaged holographic duality.
Scott Collier, Alexander Maloney
doaj   +1 more source

The Kronecker limit formulas via the distribution relation [PDF]

, 2008
In this paper, we give a proof of the classical Kronecker limit formulas using the distribution relation of the Eisenstein-Kronecker series. Using a similar idea, we then prove $p$-adic analogues of the Kronecker limit formulas for the $p$-adic ...
Bannai, Kenichi, Kobayashi, Shinichi
core  

Non-holomorphic modular forms from zeta generators

Journal of High Energy Physics
We study non-holomorphic modular forms built from iterated integrals of holomorphic modular forms for SL(2, ℤ) known as equivariant iterated Eisenstein integrals.
Daniele Dorigoni, Mehregan Doroudiani, Joshua Drewitt, Martijn Hidding, Axel Kleinschmidt, Oliver Schlotterer, Leila Schneps, Bram Verbeek   +7 more
doaj   +1 more source

Modular invariance in superstring theory from N $$ \mathcal{N} $$ = 4 super-Yang-Mills

Journal of High Energy Physics, 2020
We study the four-point function of the lowest-lying half-BPS operators in the N $$ \mathcal{N} $$ = 4 SU(N) super-Yang-Mills theory and its relation to the flat-space four-graviton amplitude in type IIB superstring theory. We work in a large-N expansion
Shai M. Chester, Michael B. Green, Silviu S. Pufu, Yifan Wang, Congkao Wen   +4 more
doaj   +1 more source

Eisenstein Series and Automorphic Representations [PDF]

, 2018
We provide an introduction to the theory of Eisenstein series and automorphic forms on real simple Lie groups G, emphasising the role of representation theory. It is useful to take a slightly wider view and define all objects over the (rational) adeles A, thereby also paving the way for connections to number theory, representation theory and the ...
Fleig, P., Gustafsson, H., Kleinschmidt, A., Persson, D.   +3 more
openaire   +4 more sources

Chemical Composition of Cynanchum auriculatum Royle Ex Wight and Its Potential Role in Ameliorating Colitis

Food Science &Nutrition, Volume 13, Issue 1, January 2025.
In this study, the water extract of Cynanchum auriculatum Royle ex Wight root (CW) was prepared and its chemical composition was characterized using UPLC‐Q‐TOF‐MS. CW significantly alleviated DSS‐induced colitis in mice, as demonstrated by increased colon length, reduced disease activity index scores, and decreased histological damage in colon tissues.
Sichen Li, Yuning Sun, Huihui Peng, Ruiqiang You, Fuqing Bai, Dan Chen, Mohamed Abdin, Chuanyi Peng, Xiang Li, Huimei Cai, Guijie Chen   +10 more
wiley   +1 more source

Virasoro blocks and quasimodular forms

Journal of High Energy Physics, 2020
We analyse Virasoro blocks in the regime of heavy intermediate exchange (h p → ∞). For the 1-point block on the torus and the 4-point block on the sphere, we show that each order in the large-h p expansion can be written in closed form as polynomials in ...
Diptarka Das, Shouvik Datta, Madhusudhan Raman   +2 more
doaj   +1 more source