enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Subject–auxiliary inversion - Wikipedia

    en.wikipedia.org/wiki/Subject–auxiliary_inversion

    When the movement rule applies, it moves the auxiliary to the beginning of the sentence. [ 5 ] An alternative analysis does not acknowledge the binary division of the clause into subject NP and predicate VP, but rather it places the finite verb as the root of the entire sentence and views the subject as switching to the other side of the finite ...

  3. Hindustani grammar - Wikipedia

    en.wikipedia.org/wiki/Hindustani_grammar

    The future tense is formed by adding the suffix gā (~ ge ~ gī) to the subjunctive, which is a contraction of gaā (= gayā, perfective participle of jānā "to go"). [41] The future suffix, conjunctive participle, and suffix vālā are treated as bound morphemes in written Hindi, but as separate words in written Urdu.

  4. Feynman diagram - Wikipedia

    en.wikipedia.org/wiki/Feynman_diagram

    The rules for spin-⁠ 1 / 2 ⁠ Dirac particles are as follows: The propagator is the inverse of the Dirac operator, the lines have arrows just as for a complex scalar field, and the diagram acquires an overall factor of −1 for each closed Fermi loop. If there are an odd number of Fermi loops, the diagram changes sign.

  5. Wick's theorem - Wikipedia

    en.wikipedia.org/wiki/Wick's_theorem

    Wick's theorem is a method of reducing high-order derivatives to a combinatorics problem. [1] It is named after Italian physicist Gian Carlo Wick. [2] It is used extensively in quantum field theory to reduce arbitrary products of creation and annihilation operators to sums of products of pairs of these operators.

  6. File:Complete Male Orgasm Process.ogv - Wikipedia

    en.wikipedia.org/wiki/File:Complete_Male_Orgasm...

    At the peak of arousal (0:57), orgasm occurs and semen is ejaculated from the penis in a series of rhythmic contractions. (In this demonstration, there are 15 strong contractions followed by 10 weaker contractions). Once arousal has peaked (1:35), the penis returns to its flaccid state, the scrotum loosens, and the testicles descend.

  7. Wikipedia : Manual of Style/Abbreviations

    en.wikipedia.org/wiki/Wikipedia:Manual_of_Style/...

    Missing letters are replaced by an apostrophe in most multiple-word contractions. Contractions such as aren't should not be used in Wikipedia, except in quoted material; use the full wording (e.g., are not) instead. The contraction o'clock is an exception, as it is standard in all registers of writing.

  8. Structural rule - Wikipedia

    en.wikipedia.org/wiki/Structural_rule

    A logic without any of the above structural rules would interpret the sides of a sequent as pure sequences; with exchange, they can be considered to be multisets; and with both contraction and exchange they can be considered to be sets. These are not the only possible structural rules. A famous structural rule is known as cut. [1]

  9. Restricted representation - Wikipedia

    en.wikipedia.org/wiki/Restricted_representation

    Rules for decomposing the restriction of an irreducible representation into irreducible representations of the subgroup are called branching rules, and have important applications in physics. For example, in case of explicit symmetry breaking , the symmetry group of the problem is reduced from the whole group to one of its subgroups.