Degree of Negation of an Axiom

Density preserving functions

Derivation of the Euler-Rodrigues formula for three-dimensional rotations from the general formula for four-dimensional rotations

Des nombres infiniment petits et des entiers infiniment grands mais définis à l'unité près

Descartes' Rule of Signs by an Easy Induction

Design of Optimal Regulators

Deterministic Elaboration of Heisenberg's Uncertainty Relation

Dickson's conjecture on $Z^n$--An equivalent form of Green-Tao's conjecture

Difference Problems and Differential Problems

Different representations of Euclidean geometry and their application to the space-time geometry

Differential Calculus, Manifolds and Lie Groups over Arbitrary Infinite Fields

Differentially Transcendental Functions

Differentiating polynomials, and zeta(2)

Différentielles non commutatives et théorie de Galois différentielle ou aux différences

Difficulties with Learning and Teaching Calculus

Diophantine and Non-Diophantine Arithmetics: Operations with Numbers in Science and Everyday Life

Direct decompositions of non-algebraic complete lattices

Discontinuity and Involutions on Countable Sets

Discrete Euclidian Spaces: a starting point toward the discretization of mathematics

Discrete multivariate distributions