he is weak in mathematics

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• weak — adj. 1) weak at, in (he s weak in mathematics) 2) weak from, with (weak with hunger) * * * [wiːk] in (he s weak in mathematics) with (weak with hunger) weak at weak from …   Combinatory dictionary

• Weak formulation — Weak formulations are an important tool for the analysis of mathematical equations that permit the transfer of concepts of linear algebra to solve problems in other fields such as partial differential equations. In a weak formulation, an equation …   Wikipedia

• Mathematics and Physical Sciences — ▪ 2003 Introduction Mathematics       Mathematics in 2002 was marked by two discoveries in number theory. The first may have practical implications; the second satisfied a 150 year old curiosity.       Computer scientist Manindra Agrawal of the… …   Universalium

• Weak ontology — The term weak ontology has unrelated meanings in computer science and political theory. Computer science A weak ontology in computer science is one that is not sufficiently rigorous to allow software to infer new facts without an intervention by… …   Wikipedia

• Weak interaction — Standard model of particle physics …   Wikipedia

• Weak topology — This article discusses the weak topology on a normed vector space. For the weak topology induced by a family of maps see initial topology. For the weak topology generated by a cover of a space see coherent topology. In mathematics, weak topology… …   Wikipedia

• Weak solution — In mathematics, a weak solution (also called a generalized solution) to an ordinary or partial differential equation is a function for which the derivatives appearing in the equation may not all exist but which is nonetheless deemed to satisfy… …   Wikipedia

• Weak derivative — In mathematics, a weak derivative is a generalization of the concept of the derivative of a function ( strong derivative ) for functions not assumed differentiable, but only integrable, i.e. to lie in the Lebesgue space L^1( [a,b] ). See… …   Wikipedia

• Weak convergence (Hilbert space) — In mathematics, weak convergence is a type of convergence of a sequence of points in a Hilbert space (and, more generally, in a Banach space). DefinitionA sequence of points (x n) in a Hilbert space H , with n an integer, is said to converge… …   Wikipedia

• Weak equivalence — In mathematics, a weak equivalence is a notion from homotopy theory which in some sense identifies objects that have the same basic shape . This notion is formalized in the axiomatic definition of a closed model category.Formal definitionA closed …   Wikipedia

• mathematics, South Asian — Introduction       the discipline of mathematics as it developed in the Indian (India) subcontinent.       The mathematics of classical Indian civilization is an intriguing blend of the familiar and the strange. For the modern individual, Indian… …   Universalium