harmonic mapping
41List of mathematics articles (S) — NOTOC S S duality S matrix S plane S transform S unit S.O.S. Mathematics SA subgroup Saccheri quadrilateral Sacks spiral Sacred geometry Saddle node bifurcation Saddle point Saddle surface Sadleirian Professor of Pure Mathematics Safe prime Safe… …
42Lipót Fejér — Infobox Scientist box width = 300px name = Lipót (Leopold) Fejér image width = 200px caption = Lipót Fejér birth date = birth date|1880|2|9|mf=y birth place = Pécs, Hungary death date = death date and age|1959|10|15|1880|2|9|mf=y death place =… …
43Reassignment method — The method of reassignment is a technique forsharpening a time frequency representation by mappingthe data to time frequency coordinates that are nearer tothe true region of support of theanalyzed signal. The method has been… …
44Difféomorphisme — En mathématiques, un difféomorphisme est un isomorphisme dans la catégorie des variétés différentielles : c est une bijection différentiable d une variété dans une autre, dont la bijection réciproque est aussi différentiable. Image d une… …
45Poincaré–Steklov operator — In mathematics, a Poincaré–Steklov operator (after Henri Poincaré and Vladimir Steklov) maps the values of one boundary condition of the solution of an elliptic partial differential equation in a domain to the values of another boundary condition …
46Decca Navigator System — D …
47Prediction of volcanic activity — (also: volcanic eruption forecasting ) is an interdisciplinary scientific and engineering approach to natural catastrophic event forecasting. Volcanic activity prediction has not been perfected, but significant progress has been made in recent… …
48Tablature — Example of numeric vihuela tablature from the book Orphenica Lyra by Miguel de Fuenllana (1554). Red numerals (original) mark the vocal part. Tablature (or tabulature, or tab for short) is a form of musical notation indicating instrument… …
49Chord names and symbols (jazz and pop music) — CΔ7, or major seventh chord on C  Play ( …
50Eigenvalues and eigenvectors — For more specific information regarding the eigenvalues and eigenvectors of matrices, see Eigendecomposition of a matrix. In this shear mapping the red arrow changes direction but the blue arrow does not. Therefore the blue arrow is an… …
