Results 11 to 20 of about 2,466,381 (317)
Weak crossed biproducts and weak projections [PDF]
We present the universal theory of weak crossed biproducts, and we prove that every weak projection of weak bialgebras induces an example of this crossed structure. As an example, we give the construction of a weak projection of a weak bialgebra associated to a groupoid that admits an exact factorization.
Fernández Vilaboa, Jose Manuel +2 more
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Improving the methodology of shooting the ball in the basket using exercises in asymmetrical direction in the movement of 12-14-year-old basketball players [PDF]
The basic use of exercises of an asymmetric orientation is to improve the methods of teaching throwing the ball into the basket in motion to basketball players 12-14 years old. In basketball, increased activity during the competition period, and even the
Farmonov Utkir Alimovich +1 more
doaj +1 more source
Q-Switched and Mode-Locked Er-doped fiber laser based on MAX phase Ti2AlC saturable absorber
MAX phase materials, exhibiting excellent antioxidation, corrosion resistance and high electrical and optical conductivity, attract much attention. The nonlinear optical properties of the MAX phase Ti2AlC was demonstrated by measuring the saturable ...
Guoqing Sun +7 more
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Weak and Strong Reinforcement Number For a Graph [PDF]
Introducing the weak reinforcement number which is the minimum number of added edges to reduce the weak dominating number, and giving some boundary of this new parameter and ...
DOGAN, Derya +2 more
core +1 more source
Kerr nonlinearity-assisted quadratic microcomb
Generation of nonlinear frequency combs in χ(3) optical microresonators has attracted tremendous research interest during the last decade. Recently, realization of the microcomb owing to χ(2) optical nonlinearity in the microresonator promises new ...
Ke Wang +9 more
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Robust Pulse-Pumped Quadratic Soliton Assisted by Third-Order Nonlinearity
The generation of a quadratic soliton in a pulse-pumped microresonator has attracted significant interest in recent years. The strong second-order nonlinearity and high peak power of pumps offer a straightforward way to increase efficiency. In this case,
Ke Wang +8 more
doaj +1 more source
The Weak Aggregating Algorithm and Weak Mixability
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yuri Kalnishkan, Michael V. Vyugin
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Local Regularity For Elliptic Systems With p, q-Growth
In this paper we consider quasilinear elliptic systems with p, q-growth. We discuss some aspects of the theory of regularity for systems and we state a local boundedness result for weak solutions, obtained in collaboration with P. Marcellini. Moreover, a
Giovanni Cupini, Elvira Mascolo
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WEAK SATURATION AND WEAK AMALGAMATION PROPERTY [PDF]
Abstract We study the two model-theoretic concepts of weak saturation and weak amalgamation property in the context of accessible categories. We relate these two concepts providing sufficient conditions for existence and uniqueness of weakly saturated objects of an accessible category ${\cal K}$ .
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A landmark result in the study of logics for formal verification is Janin and Walukiewicz’s theorem, stating that the modal μ-calculus (μML) is equivalent modulo bisimilarity to standard monadic second-order logic (here abbreviated as SMSO) over the class of labelled transition systems (LTSs for short).
Facundo Carreiro +3 more
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