enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Intersection theory - Wikipedia

    en.wikipedia.org/wiki/Intersection_theory

    A line on a P 1 × P 1 (which can also be interpreted as the non-singular quadric Q in P 3) has self-intersection 0, since a line can be moved off itself. (It is a ruled surface .) In terms of intersection forms, we say P 1 × P 1 has one of type xy – there are two basic classes of lines, which intersect each other in one point ( xy ), but ...

  3. P versus NP problem - Wikipedia

    en.wikipedia.org/wiki/P_versus_NP_problem

    Just as the class P is defined in terms of polynomial running time, the class EXPTIME is the set of all decision problems that have exponential running time. In other words, any problem in EXPTIME is solvable by a deterministic Turing machine in O (2 p ( n ) ) time, where p ( n ) is a polynomial function of n .

  4. Portal:Current events/2024 September 9 - Wikipedia

    en.wikipedia.org/.../2024_September_9

    2024 Brazil wildfires, 2023–2024 South American drought. Fifty-nine percent of Brazil's area suffers from significant drought conditions, the worst national drought recorded. These conditions cause historically low Amazon basin levels and are contributing to at least 160,000 wildfires in 2024 that are causing widespread air pollution.

  5. Ninth chord - Wikipedia

    en.wikipedia.org/wiki/Ninth_chord

    Minor 6/9 C chord, featuring the major sixth degree of the jazz minor scale. [16] Play ⓘ Second factor (D), in red, of a C added second chord, C add2. Play ⓘ The 6/9 chord is a pentad with a major triad joined by a sixth and ninth above the root, but no seventh. For example, C 6/9 is C–E–G–A–D.

  6. Midday Meal Scheme - Wikipedia

    en.wikipedia.org/wiki/Midday_Meal_Scheme

    The Mid Day Meal Scheme is a school meal programme in India designed to better the nutritional status of school-age children nationwide. [1] The scheme has been renamed as PM-POSHAN Scheme. [ 2 ] The programme supplies free lunches on working days for children in government primary and upper primary schools, government aided Anganwadis ...

  7. Five-Year Plans of India - Wikipedia

    en.wikipedia.org/wiki/Five-Year_Plans_of_India

    This is an accepted version of this page This is the latest accepted revision, reviewed on 4 February 2025. Integrated Schematic National Programs for Economic Development This article is part of a series on the Politics of India Constitution Amendment Basic structure doctrine Fundamental Rights, Directive Principles and Fundamental Duties of India Human rights Judicial review Taxation Uniform ...

  8. Nalanda mahavihara - Wikipedia

    en.wikipedia.org/wiki/Nalanda_mahavihara

    [157] [page needed] The Nalanda library must have had a classification scheme which was possibly based on a text classification scheme developed by the Sanskrit linguist, Panini. [158] Buddhist texts were most likely divided into three classes based on the Tripitaka 's three main divisions: the Vinaya , Sutra , and the Abhidhamma .

  9. C. Rajagopalachari - Wikipedia

    en.wikipedia.org/wiki/C._Rajagopalachari

    The pair discussed spiritual life, particularly reincarnation and predestination. [159] Nixon wrote three pages of notes recording Rajagopalachari's words, claiming in his memoirs thirty-six years later that the afternoon "had such a dramatic effect on me that I used many of his thoughts in my speeches over the next several years."