Results 61 to 70 of about 117,678 (258)

Rational Schubert polynomials

open access: yes, 2015
We define and study the rational Schubert, rational Grothendieck, rational key polynomials in an effort to understand Molev's dual Schur functions from the viewpoint of ...
Aker, Kursat, TUTAŞ, NESRİN
core   +1 more source

Efficient Light‐Driven Multi‐Electron Accumulation on Viologens by Molecular Control Over Photochemical Reaction Pathways

open access: yesChemistry – A European Journal, EarlyView.
Minimum structural changes, maximum output: By either utilizing a more oxidizing Ru(II) polypyridyl chromophore or by using a more reducing SED, the photocatalytic reduction of methyl viologen (MV2+) proceeds via a reductive quenching pathway. This not only significantly accelerates the overall photoreduction process but also allows accumulation of ...
Fatemeh Sousani   +7 more
wiley   +1 more source

Beauty With a Conscience: The Power of CSR Communication Dimensions in the Formation of Purchase Intention Among Cosmetics Consumers

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Cosmetics production and consumption, which have been growing steadily in recent years, are associated with a number of negative environmental, moral, and health impacts. This study examines the influence of cosmetics producers' corporate social responsibility (CSR) communication on the formation of purchase intention among Czech consumers ...
Libena Tetrevova   +4 more
wiley   +1 more source

Skew Divided Difference Operators and Schubert Polynomials

open access: yesSymmetry, Integrability and Geometry: Methods and Applications, 2007
We study an action of the skew divided difference operators on the Schubert polynomials and give an explicit formula for structural constants for the Schubert polynomials in terms of certain weighted paths in the Bruhat order on the symmetric group.
Anatol N. Kirillov
doaj  

Student Recital: Shannon Schubert, Flute [PDF]

open access: yes, 2018
Shannon Schubert is a student of Patti Watters. This recital is given in partial fulfillment of the requirements for the Bachelor of Music, Music Education degree.
Raydo, Rebecca, Schubert, Shannon
core  

Explainable hybrid stacking ensemble method for hard rock pillar stability prediction and engineering applications

open access: yesDeep Underground Science and Engineering, EarlyView.
This research proposes an interpretable hybrid stacking ensemble framework, optimized by the Sparrow Search Algorithm, to enhance hard rock pillar stability prediction. By integrating six machine learning models—k‐nearest neighbors, support vector machines, random forests, Gradient Boosting Decision Tree, eXtreme Gradient Boosting, and Light Gradient ...
Ning Wang   +3 more
wiley   +1 more source

Schubert defects in Lagrangian Grassmannians

open access: yesJournal of High Energy Physics
In this paper, we propose a construction of GLSM defects corresponding to Schubert cycles in Lagrangian Grassmannians, following recent work of Closset-Khlaif on Schubert cycles in ordinary Grassmannians.
Wei Gu   +5 more
doaj   +1 more source

On walks of variable length in the Schubert incidence systems and multivariate flow ciphers

open access: yesДоповiдi Нацiональної академiї наук України
The flow cipher algorithm based on walks at the flag variety of a Schubert system over the finite commutative ring is proposed. The restriction of the incidence relation of the geometry of a finite simple Lie group of the normal type on the union of ...
V.A. Ustimenko
doaj   +1 more source

[Faustszenen] / Otto Schubert

open access: yes, 1957
[FAUSTSZENEN] / OTTO SCHUBERT [Faustszenen] / Otto Schubert (1) Cover (1) Faustszenen ...
Schubert, Otto
core  

Environmental Statecraft, Fragmented Authoritarianism, and Technocratic Governance: The Structure and Agency of China's Local Environmental Politics

open access: yesEnvironmental Policy and Governance, EarlyView.
ABSTRACT Local environmental politics in China is often said to be dominated by state‐controlled modes of multi‐level governance. However, top‐down governance is embedded within and transformed by local politics, adding complexity to governance practices and environmental outcomes.
Minsi Liu, Kevin Lo
wiley   +1 more source

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