Look up: kernel

1. Kernel
   [statistics] The term kernel has two separate meanings in statistics. ==In Bayesian statistics== In statistics, especially in Bayesian statistics, the kernel of a probability density function (pdf) or probability mass function (pmf) is the form of the pdf or pmf in which any factors that are...
   Found on http://en.wikipedia.org/wiki/Kernel_(sta
   
   
2. Kernel
   The edible part of nut.
   Found on http://www.emilycompost.com/garden_gloss
   
   
3. Kernel
   Whole grain of a cereal; the mature ovule.
   Found on http://www.encyclo.co.uk/visitor-contrib
   
   
4. kernel
   the core of an operating system such as Windows 98, Windows NT, Mac OS or Unix; provides basic services for the other parts of the operating system, making it possible for it to run several programs at once (multitasking), read and write files and connect to networks and peripherals.
   Found on http://www.encyclo.co.uk/local/20183
   
   
5. kernel
   [n] - the choicest or most essential or most vital part of some idea or experience 2. [n] - the inner and usually edible part of a seed or grain or nut or fruit stone 3. [n] - a single whole grain of a cereal
   Found on http://www.webdictionary.co.uk/definitio
   
   
6. Kernel
   the 'kernel' of an operating system is the core section or sections that run in a privileged mode, performing the sorts of operations that you wouldn't normally want to let a user deal with - the idea is that the kernel is a secure, known piece of software which is allowed access everywhere, while o...
   Found on http://www.archivemag.co.uk/
   
   
7. Kernel
   Core of an operating system, a kernel manages the machine`s hardware resources (including the processor and the memory), and provides and controls the way any other software component can access these resources. The kernel runs with a higher privilege than other programs (so-called user-mode programs). The power and robustness of an OS's kernel pla…
   Found on http://www.encyclo.co.uk/visitor-contrib
   
   
8. kernel
   the core of an operating system such as Windows 98, Windows NT, Mac OS or Unix; provides basic services for the other parts of the operating system, making it possible for it to run several programs at once (multitasking), read and write files and connect to networks and peripherals.
   Found on http://www.encyclo.co.uk/visitor-contrib
   
   
9. kernel
   a) a nucleus or core, as in the kernel of an operating system; b) an encapsulation of an elementary function. Kernels can be combined to form some or all of an operating system or set of firmware; c) a model used in computer selection studies to evaluate computer performance Category: Automation ...
   Found on http://www.mijnwoordenboek.nl/definition
   
   
10. Kernel
    Ker'nel noun [ Middle English kernel , kirnel , curnel , Anglo-Saxon cyrnel , from corn grain. See Corn , and confer Kern to harden.] 1. The essential part of a seed; all that is within the see...
    Found on http://www.encyclo.co.uk/webster/K/6
    
    
11. Kernel
    Ker'nel intransitive verb [ imperfect & past participle Kerneled or Kernelled ; present participle & verbal noun Kerneling or Kernelling .] To harden or ripen into kernels; to produce kernels.
    Found on http://www.encyclo.co.uk/webster/K/6
    
    
12. kernel
    1. The essential part of a seed; all that is within the seed walls; the edible substance contained in the shell of a nut; hence, anything included in a shell, husk, or integument; as, the kernel of a nut. ... 2. A single seed or grain; as, a kernel of corn. ... 3. A small mass around which other mat...
    Found on http://www.mondofacto.com/facts/dictiona
    
    
13. kernel
    substance 1 core noun the choicest or most essential or most vital part of some idea or experience; `the gist of the prosecutor`s argument`; `the heart and soul of the Republican Party`; `the nub of the story`
    Found on http://wordnetweb.princeton.edu/perl/web
    
    
14. kernel
    noun the inner and usually edible part of a seed or grain or nut or fruit stone; `black walnut kernels are difficult to get out of the shell`
    Found on http://wordnetweb.princeton.edu/perl/web
    
    
15. Kernel
    • (n.) The essential part of a seed; all that is within the seed walls; the edible substance contained in the shell of a nut; hence, anything included in a shell, husk, or integument; as, the kernel of a nut. See Illust. of Endocarp. • (v. i.) To harden or ripen into kernels; to produce ke...
    Found on http://thinkexist.com/dictionary/meaning
    
    
16. kernel
    (from the article `Computers and Information Systems`) ...McAfee complained that in a significant change from earlier versions of Windows, Vista was designed to prevent competitors` software from ...
    Found on http://www.britannica.com/eb/a-z/k/23
    
    
17. kernel
    in mathematics, known function that appears in the integrand of an integral equation. Thus, in the equation[1 related articles]
    Found on http://www.britannica.com/eb/a-z/k/23
    
    
18. Kernel
    [linear operator] The kernel of a linear operator Rm → Rn is the same as the null space of the corresponding n × m matrix. Sometimes the kernel of a linear operator is referred to as the null space of the operator, and the dimension of the kernel is referred to as the operator`s nullity. ...
    Found on http://en.wikipedia.org/wiki/Kernel_(lin
    
    
19. Kernel
    [set theory] In set theory, the kernel of a function f may be taken to be either For the formal definition, let X and Y be sets and let f be a function from X to Y. Elements x1 and x2 of X are equivalent if f(x1) and f(x2) are equal, i.e. are the same element of Y. The kernel of f is the equ...
    Found on http://en.wikipedia.org/wiki/Kernel_(set
    
    
20. Kernel
    [category theory] In category theory and its applications to other branches of mathematics, kernels are a generalization of the kernels of group homomorphisms, the kernels of module homomorphisms and certain other kernels from algebra. Intuitively, the kernel of the morphism f : X → Y is t...
    Found on http://en.wikipedia.org/wiki/Kernel_(cat
    
    
21. kernel
    (Note: NOT 'kernal'). 1. (operating system) The essential part of Unix or other operating systems, responsible for resource allocation, low-level hardware interfaces, security etc. See also microkernel. 2. (language) An essential subset of a programming language, in terms of which other constructs ...
    Found on http://foldoc.org/kernel
    
    
22. Kernel
    [matrix] In linear algebra, the kernel or null space (also nullspace) of a matrix A is the set of all vectors x for which Ax = 0. The kernel of a matrix with n columns is a linear subspace of n-dimensional Euclidean space. The dimension of the null space of A is called the nullity of A. If v...
    Found on http://en.wikipedia.org/wiki/Kernel_(mat
    
    
23. Kernel
    [mathematics] In mathematics, the word kernel has several meanings. Kernel may mean a subset associated with a mapping: Kernel may also mean a function of two variables, which is used to define a mapping: ...
    Found on http://en.wikipedia.org/wiki/Kernel_(mat
    
    
24. Kernel
    [algebra] In the various branches of mathematics that fall under the heading of abstract algebra, the kernel of a homomorphism measures the degree to which the homomorphism fails to be injective. An important special case is the kernel of a matrix, also called the null space. The definition ...
    Found on http://en.wikipedia.org/wiki/Kernel_(alg
    
    
25. kernel
    Type: Term Pronunciation: ker′nĕl Definitions: 1. The central portion of the software expression of a mathematical algorithm, as in computed tomography.
    Found on http://www.medilexicon.com/medicaldictio