Results 21 to 30 of about 4,424 (69)

The fundamental pro-groupoid of an affine 2-scheme

, 2012
A natural question in the theory of Tannakian categories is: What if you don't remember $\Forget$? Working over an arbitrary commutative ring $R$, we prove that an answer to this question is given by the functor represented by the \'etale fundamental ...
A Joyal, Alex Chirvasitu, B Toën, B Toën, B Toën, C Blohmann, EM Friedlander, F Borceux, F Borceux, F Borceux, F Borceux, F Ulmer, F William Lawvere, FEJ Linton, GM Kelly, GM Kelly, Gregory Maxwell Kelly, H-E Porst, HF Kreimer, J Adámek, J Adámek, J Adámek, J Adámek, J Bénabou, J Lurie, JS Milne, K-H Ulbrich, M Artin, P Deligne, P Etingof, P Etingof, P Gabriel, P Gabriel, P Nuss, R Street, S Mac Lane, S Mac Lane, T Brzezinski, T Leinster, Theo Johnson-Freyd, X Tang   +40 more
core   +1 more source

Rewiring of LEUNIG_HOMOLOG interaction networks marks regulatory shifts from meristem to organ growth in Arabidopsis flowers

The Plant Journal, Volume 124, Issue 4, November 2025.
SUMMARY LEUNIG (LUG) and LEUNIG_HOMOLOG (LUH) are Groucho/Tup1‐type transcriptional co‐regulators in Arabidopsis thaliana that act redundantly across multiple developmental and environmental response pathways. Their specific contributions to flower development, however, have remained unclear due to embryonic lethality of double mutants.
Rosario Vega‐León, Jose M. Muino, Tao Zhu, Joanna A. Gluza, Maurizio Pimentel, Konstantin Rehbein, Saoirse Steiner, Emilia Rezzolla, John F. Golz, Dijun Chen, Kerstin Kaufmann, Cezary Smaczniak   +11 more
wiley   +1 more source

Nonlinear Models of Neural and Genetic Network Dynamics:\ud \ud Natural Transformations of Łukasiewicz Logic LM-Algebras in a Łukasiewicz-Topos as Representations of Neural Network Development and Neoplastic Transformations \ud [PDF]

, 2011
A categorical and Łukasiewicz-Topos framework for Algebraic Logic models of nonlinear dynamics in complex functional systems such as Neural Networks, Cell Genome and Interactome Networks is introduced.
Baianu, Professor I.C.
core  

Van Kampen Colimits and Path Uniqueness

, 2018
Fibred semantics is the foundation of the model-instance pattern of software engineering. Software models can often be formalized as objects of presheaf topoi, i.e, categories of objects that can be represented as algebras as well as coalgebras, e.g ...
König, Harald, Wolter, Uwe
core   +1 more source

Cognitive Theories of Galant Music at the Margins of Experience

Music Analysis, Volume 44, Issue 3, Page 293-339, October 2025.
ABSTRACT Leading cognitive studies of galant music treat schematism as both a device and an ethos. The devices – whether called pre‐fabs, tiles or schemata – undergird a mechanistic and passive ethos of inventiveness. In vision and practice, this constellation of approaches directs inquiry away from a musical depth that one contemplates and towards a ...
Edmund J. Goehring
wiley   +1 more source

Abstracts

Molecular Oncology, Volume 19, Issue S1, Page 1-940, June 2025.
Cancer Science, Volume 117, Issue S1, Page 1-2148, January 2026.
wiley   +2 more sources

CAN HISTORY ABSOLVE? CAN HISTORY JUDGE?

History and Theory, Volume 64, Issue 3, Page 319-337, September 2025.
ABSTRACT Appealing to history, rather than to God, to provide an ultimate judgment about human actions can have a justificatory or consolatory function. The former grants proleptic absolution for acts that may be morally dubious because of their benign consequences, while the latter enables victims in the present to gain a measure of relief by ...
MARTIN JAY
wiley   +1 more source

Quantum Genetics, Quantum Automata and Quantum Computation [PDF]

, 2004
The concepts of quantum automata and quantum computation are studied in the context of quantum genetics and genetic networks with nonlinear dynamics. In a previous publication (Baianu,1971a) the formal concept of quantum automaton was introduced and its ...
Baianu, Professor I. C.
core  

Views from the East: Changing Attitudes to Venice in Late Byzantium

Renaissance Studies, Volume 39, Issue 4, Page 550-570, September 2025.
Abstract This paper explores the changing attitudes towards Venice in late Byzantine texts. It argues that, along with the strengthening of political and cultural ties between Byzantium and Venice, the Byzantines' perspectives evolved from rejection to admiration. As scholars like Demetrios Kydones and Manuel Chrysoloras began to teach Greek in Venice,
Florin Leonte
wiley   +1 more source

Quantum Genetics and Quantum Automata Models of Quantum-Molecular Evolution Involved in the Evolution of Organisms and Species [PDF]

, 2012
Previous theoretical or general approaches to the problems of Quantum Genetics and Molecular Evolution are considered in this article from the point of view of Quantum Automata Theory first published by the author in 1971 and further developed in several
I. C. Baianu
core   +2 more sources