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  2. Developmental systems theory - Wikipedia

    en.wikipedia.org/wiki/Developmental_systems_theory

    Developmental systems theory (DST) is an overarching theoretical perspective on biological development, heredity, and evolution. [1] It emphasizes the shared contributions of genes , environment, and epigenetic factors on developmental processes.

  3. Dempster–Shafer theory - Wikipedia

    en.wikipedia.org/wiki/Dempster–Shafer_theory

    Arthur P. Dempster at the Workshop on Theory of Belief Functions (Brest, 1 April 2010).. The theory of belief functions, also referred to as evidence theory or Dempster–Shafer theory (DST), is a general framework for reasoning with uncertainty, with understood connections to other frameworks such as probability, possibility and imprecise probability theories.

  4. Transferable belief model - Wikipedia

    en.wikipedia.org/wiki/Transferable_belief_model

    In contrast to the DST the mass allocated to the empty set is not required to be zero, and hence generally () holds true. The underlying idea is that the frame of discernment is not necessarily exhaustive , and thus belief allocated to a proposition A ∈ 2 X {\displaystyle A\in 2^{X}} , is in fact allocated to A ∈ 2 X ∪ e {\displaystyle A ...

  5. J. Philip Grime - Wikipedia

    en.wikipedia.org/wiki/J._Philip_Grime

    John Philip Grime FRS [1] (30 April 1935 – 19 April 2021) [2] was an ecologist and emeritus professor at the University of Sheffield. [3] He is best known for the universal adaptive strategy theory (UAST) and the twin filter model of community assembly with Simon Pierce, eco-evolutionary dynamics, the unimodal relationship between species richness and site productivity ("humped-back model ...

  6. Analysis of daylight saving time - Wikipedia

    en.wikipedia.org/wiki/Analysis_of_daylight...

    Daylight saving time (DST) is the practice of advancing clocks during warmer months so that darkness falls later each day according to the clock.. Proponents of DST generally argue that it saves energy, promotes outdoor leisure activity in the evening (in summer), and therefore is good for physical and psychological health, reduces traffic accidents, reduces crime or is good for business.

  7. History of software - Wikipedia

    en.wikipedia.org/wiki/History_of_software

    The first modern theory of software was proposed by Alan Turing in his 1935 essay Computable numbers with an application to the Entscheidungsproblem (decision problem). [ 4 ] This eventually led to the creation of the twin academic fields of computer science and software engineering , which both study software and its creation.

  8. Descriptive set theory - Wikipedia

    en.wikipedia.org/wiki/Descriptive_set_theory

    In mathematical logic, descriptive set theory (DST) is the study of certain classes of "well-behaved" subsets of the real line and other Polish spaces.As well as being one of the primary areas of research in set theory, it has applications to other areas of mathematics such as functional analysis, ergodic theory, the study of operator algebras and group actions, and mathematical logic.

  9. Stephen Toulmin - Wikipedia

    en.wikipedia.org/wiki/Stephen_Toulmin

    Stephen Edelston Toulmin (/ ˈ t uː l m ɪ n /; 25 March 1922 – 4 December 2009) was a British philosopher, author, and educator.Influenced by Ludwig Wittgenstein, Toulmin devoted his works to the analysis of moral reasoning.