See contravariant on Wiktionary
Download JSON data for contravariant meaning in All languages combined (5.2kB)
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"Which reverses the order of morphism composition: formally, which associates each morphism f:X→Y to a morphism F(f):F(Y)→F(X)."
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"(category theory, of a functor) Which reverses the order of morphism composition: formally, which associates each morphism f:X→Y to a morphism F(f):F(Y)→F(X)."
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"translations": [
{
"_dis1": "79 10 11",
"code": "fi",
"lang": "Finnish",
"sense": "which reverses composition",
"word": "kontravariantti"
},
{
"_dis1": "79 10 11",
"code": "fr",
"lang": "French",
"sense": "which reverses composition",
"word": "contravariant"
},
{
"_dis1": "79 10 11",
"code": "de",
"lang": "German",
"sense": "which reverses composition",
"word": "kontravariant"
},
{
"_dis1": "79 10 11",
"code": "pt",
"lang": "Portuguese",
"sense": "which reverses composition",
"word": "contravariante"
},
{
"_dis1": "79 10 11",
"code": "ro",
"lang": "Romanian",
"sense": "which reverses composition",
"tags": [
"masculine"
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"word": "contravariant"
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{
"_dis1": "79 10 11",
"code": "sv",
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"sense": "which reverses composition",
"word": "kontravariant"
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"Using or relating to contravariance."
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"(object-oriented programming) Using or relating to contravariance."
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{
"_dis1": "20 72 9",
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"sense": "relating to contravariance",
"word": "kontravariantti"
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{
"_dis1": "20 72 9",
"code": "fr",
"lang": "French",
"sense": "relating to contravariance",
"word": "contravariant"
},
{
"_dis1": "20 72 9",
"code": "de",
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"sense": "relating to contravariance",
"word": "kontravariant"
}
]
},
{
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"kind": "topical",
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"Scaling inversely with a change of basis."
],
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"(linear algebra, of a vector) Scaling inversely with a change of basis."
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"A bihomogeneous polynomial in dual variables of x, y, ... and the coefficients of some homogeneous form in x, y, ... that is invariant under some group of linear transformations."
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"(algebra) A bihomogeneous polynomial in dual variables of x, y, ... and the coefficients of some homogeneous form in x, y, ... that is invariant under some group of linear transformations."
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"code": "fi",
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"word": "kontravariantti"
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"word": "contravariant"
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"of a functor"
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],
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"(object-oriented programming) Using or relating to contravariance."
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"(linear algebra, of a vector) Scaling inversely with a change of basis."
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{
"code": "fi",
"lang": "Finnish",
"sense": "which reverses composition",
"word": "kontravariantti"
},
{
"code": "fr",
"lang": "French",
"sense": "which reverses composition",
"word": "contravariant"
},
{
"code": "de",
"lang": "German",
"sense": "which reverses composition",
"word": "kontravariant"
},
{
"code": "pt",
"lang": "Portuguese",
"sense": "which reverses composition",
"word": "contravariante"
},
{
"code": "ro",
"lang": "Romanian",
"sense": "which reverses composition",
"tags": [
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"word": "contravariant"
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{
"code": "sv",
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"sense": "which reverses composition",
"word": "kontravariant"
},
{
"code": "fi",
"lang": "Finnish",
"sense": "relating to contravariance",
"word": "kontravariantti"
},
{
"code": "fr",
"lang": "French",
"sense": "relating to contravariance",
"word": "contravariant"
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{
"code": "de",
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"sense": "relating to contravariance",
"word": "kontravariant"
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"word": "contravariant"
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"(algebra) A bihomogeneous polynomial in dual variables of x, y, ... and the coefficients of some homogeneous form in x, y, ... that is invariant under some group of linear transformations."
],
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"translations": [
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"code": "fi",
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"sense": "translation",
"word": "kontravariantti"
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"word": "contravariant"
}
This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2024-05-03 from the enwiktionary dump dated 2024-05-02 using wiktextract (f4fd8c9 and c9440ce). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.
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