to take lecture notes
51Modal logic — is a type of formal logic that extends classical propositional and predicate logic to include operators expressing modality. Modals words that express modalities qualify a statement. For example, the statement John is happy might be qualified by… …
52Suicide methods — Suicide …
53Differential geometry of surfaces — Carl Friedrich Gauss in 1828 In mathematics, the differential geometry of surfaces deals with smooth surfaces with various additional structures, most often, a Riemannian metric. Surfaces have been extensively studied from various perspectives:… …
54p-adic number — In mathematics, and chiefly number theory, the p adic number system for any prime number p extends the ordinary arithmetic of the rational numbers in a way different from the extension of the rational number system to the real and complex number… …
55note — note1 W1S1 [nəut US nout] n ▬▬▬▬▬▬▬ 1¦(to remind you)¦ 2¦(for studying)¦ 3¦(short letter)¦ 4¦(official letter)¦ 5¦(additional information)¦ 6¦(music)¦ 7¦(money)¦ 8¦(feeling or quality)¦ 9 hit/strike the right/wrong note …
56Group scheme — In mathematics, a group scheme is a group object in the category of schemes. That is, it is a scheme G with the equivalent properties* there is a group law expressible as a multiplication μ and inversion map ι on G ; or * G is a functor (as in… …
57Critique of Pure Reason — Part of a series on Immanuel …
58Étale cohomology — In mathematics, the étale cohomology groups of an algebraic variety or scheme are algebraic analogues of the usual cohomology groups with finite coefficients of a topological space, introduced by Grothendieck in order to prove the Weil… …
59Paul Peter Ewald — (January 23, 1888 in Berlin, Germany ndash; August 22, 1985 in Ithaca, New York) was a U.S. (German born) crystallographer and physicist a pioneer of X ray diffraction methods. EducationEwald received his early education in the classics at the… …
60Temasek Junior College — Infobox Singapore School name = Temasek Junior College 淡馬鍚初級學院 motto = For College, For Nation established = 1977 type = Government session = Single session principal = Loke Yeo Teck Yong (Mrs.) city/town = Bedok school code = 0702 enrollment =… …
