Results 281 to 290 of about 45,141 (310)

On Remainder Equations

Mathematical Logic Quarterly, 1997
AbstractThe remainder equations were introduced by S. O. Hansson. In this paper, we will give an exhaustive characterization of the set of solutions for remainder equations. Moreover, solutions to some unsolved problems proposed by Hansson are reported.
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The Equation, the Whole Equation and Nothing But the Equation! One Approach to the Teaching of Linear Equations

Educational Studies in Mathematics, 1997
There exists an extensive range of research looking at the teaching and learning of linear equations, resulting in many papers highlighting a range of teaching approaches and illustrating a variety of significant cognitive problems and stumbling blocks to the learning of linear equations with understanding.
Susan E. B Pirie, Lyndon Martin
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Commutator equations

International Journal of Algebra and Computation
In this paper, we investigate properties of varieties of algebras described by a novel concept of equation that we call commutator equation. A commutator equation is a relaxation of the standard term equality obtained substituting the equality relation with the commutator relation.
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Equations, systems of equations

2017
In this chapter, we examine elementary knowledge of mathematical relations from a higher point of view. Having understood the elementary relations thoroughly, we will conclude that many deceptively complex problems are grounded in simpler principles.
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The approximation of the Boltzmann equation by stochastic equations

USSR Computational Mathematics and Mathematical Physics, 1988
See the review Zbl 0648.65082.
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FIELD EQUATIONS FROM PARTICLE EQUATIONS

Canadian Journal of Physics, 1955
A simple point of view is developed which shows how various types of field equations may be obtained from the relativistic Hamiltonian of a particle.
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Partial Differential Equations and Difference Equations

Proceedings of the American Mathematical Society, 1965
(1. 1) Pi(alax)y = ? (1 _ i _ m) where x = (x1, * , xn), a/ax = (a/ax1, *, O/0xn). The Pi's are assumed to be homogeneous polynomials with real coefficients. The term solution is used to include the generalized solutions. A generalized solution is any function continuous on R which is a uniform limit on compact subsets of CX solutions (see [2, p. 65]).
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Programming with Equations

ACM Transactions on Programming Languages and Systems, 1982
Christoph M. Hoffmann, Michael J. O'Donnell   +1 more
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EQUATIONS

1994
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Observed-Score Equating: An Overview

Psychometrika, 2013
Alina A Von Davier, Von Davier Alina A
exaly