• In mathematics, a D-module is a module over a ring D of differential operators. The major interest of such D-modules is as an approach to the theory of...
    17 KB (2,086 words) - 17:09, 17 August 2024
  • Dragons adventures. For description and history of Adventures/Modules see Adventure (D&D). Adventures for various campaign settings are listed in different...
    84 KB (1,594 words) - 21:22, 15 October 2024
  • Ravenloft is an adventure module for the Dungeons & Dragons (D&D) fantasy role-playing game. The American game publishing company TSR, Inc. released it...
    32 KB (3,540 words) - 23:21, 6 October 2024
  • subobjects. Versions of the theorems exist for groups, rings, vector spaces, modules, Lie algebras, and other algebraic structures. In universal algebra, the...
    25 KB (3,466 words) - 16:41, 4 November 2024
  • sheaf of O-modules or simply an O-module over a ringed space (X, O) is a sheaf F such that, for any open subset U of X, F(U) is an O(U)-module and the restriction...
    19 KB (3,459 words) - 09:25, 11 November 2024
  • Out of the Abyss is an adventure module for the 5th edition of the Dungeons & Dragons fantasy role-playing game. The adventure takes place in the Underdark...
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  • decomposition of a module is a way to write a module as a direct sum of modules. A type of a decomposition is often used to define or characterize modules: for example...
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  • (Special), uses a Star-48B as a kick motor for the space probe Ulysses The PAM-D module, used as the third stage of the Delta II rocket, was the last version in...
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  • algebra, a module homomorphism is a function between modules that preserves the module structures. Explicitly, if M and N are left modules over a ring...
    14 KB (2,467 words) - 05:00, 20 June 2024
  • mathematics, a free module is a module that has a basis, that is, a generating set that is linearly independent. Every vector space is a free module, but, if the...
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  • of modules is a construction that allows arguments about bilinear maps (e.g. multiplication) to be carried out in terms of linear maps. The module construction...
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  • null cotangent sheaf", this means that every D-module over such a scheme can be thought of locally as a module over the n th {\displaystyle n^{\text{th}}}...
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  • \lambda }}+\lambda \omega _{\lambda }=0.} In the more abstract setting of D-module theory, the existence of such equations is subsumed in a general discussion...
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  • use Environment Modules to manage nearly all software. Environment Modules is specified as a Baseline Configuration requirement of the DoD High Performance...
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  • Thumbnail for Apollo command and service module
    The Apollo command and service module (CSM) was one of two principal components of the United States Apollo spacecraft, used for the Apollo program, which...
    74 KB (7,757 words) - 04:23, 20 August 2024
  • functor formalism. Essentially, these objects are a pair of a filtered D-module ( M , F ∙ ) {\displaystyle (M,F^{\bullet })} together with a perverse sheaf...
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  • Thumbnail for Dungeons & Dragons
    Dungeons & Dragons (redirect from D and D)
    included in the Blackmoor rules supplement in 1975, the first stand-alone D&D module published by TSR was 1978's Steading of the Hill Giant Chief, written...
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  • two modules added to it in 1988. In the 1990s these roleplaying adventures from the original series were collected and revised for 2nd Edition AD&D as...
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  • Thumbnail for Dungeon Crawl Classics
    Dungeon Crawl Classics (category Dungeons & Dragons modules)
    Dungeons & Dragons modules in content and style. The design ethos is summed up by the following statement included in every DCC module, regardless of which...
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  • projective modules enlarges the class of free modules (that is, modules with basis vectors) over a ring, keeping some of the main properties of free modules. Various...
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  • module for the Advanced Dungeons & Dragons (AD&D) role-playing game, written by Aaron Allston for the 1st edition Advanced Dungeons & Dragons (AD&D)...
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  • cyclic modules: M ≅ ⨁ i R / ( d i ) = R / ( d 1 ) ⊕ R / ( d 2 ) ⊕ ⋯ ⊕ R / ( d n ) . {\displaystyle M\cong \bigoplus _{i}R/(d_{i})=R/(d_{1})\oplus R/(d_{2})\oplus...
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  • generated module is a module that has a finite generating set. A finitely generated module over a ring R may also be called a finite R-module, finite over...
    19 KB (2,837 words) - 22:51, 25 November 2023
  • Thumbnail for Lunar Module Eagle
    Lunar Module Eagle (LM-5) is the spacecraft that served as the crewed lunar lander of Apollo 11, which was the first mission to land humans on the Moon...
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  • The Keep on the Borderlands (category Dungeons & Dragons modules)
    of Wired listed the module as one of the "Top 10 D&D Modules I Found in Storage This Weekend". According to Denmead, the module "should give a party...
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  • adventure module published by TSR for the Dungeons & Dragons (D&D) fantasy roleplaying game. It combines three previously published individual modules: Pharaoh...
    19 KB (2,289 words) - 17:05, 24 February 2024
  • Dragons adventure module designed by Tom Moldvay. This was the second module designed for use with the Expert D&D set. The module is in part an adaptation...
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  • simple modules over a ring R are the (left or right) modules over R that are non-zero and have no non-zero proper submodules. Equivalently, a module M is...
    9 KB (1,345 words) - 07:14, 10 May 2024
  • Tomb of Horrors (category Greyhawk modules)
    Tomb of Horrors is an adventure module written by Gary Gygax for the Dungeons & Dragons (D&D) role-playing game. It was originally written for and used...
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  • h 1 − 1 {\displaystyle d(h_{1})\cdot h_{2}=h_{1}h_{2}h_{1}^{-1}} The first mention of the second identity for a crossed module seems to be in footnote...
    7 KB (1,012 words) - 15:08, 29 January 2023