In mathematics, the Poincaré–Miranda theorem is a generalization of the intermediate value theorem, from a single function in a single dimension, to n functions in n dimensions. It says as follows: Consider continuous functions of variables, . Assume that for each variable , the function is constantly nonpositive when and constantly nonnegative when . Then there is a point in the -dimensional cube in which all functions are simultaneously equal to .
Attributes | Values |
---|
rdfs:label
| - Poincaré–Miranda theorem (en)
|
rdfs:comment
| - In mathematics, the Poincaré–Miranda theorem is a generalization of the intermediate value theorem, from a single function in a single dimension, to n functions in n dimensions. It says as follows: Consider continuous functions of variables, . Assume that for each variable , the function is constantly nonpositive when and constantly nonnegative when . Then there is a point in the -dimensional cube in which all functions are simultaneously equal to . (en)
|
foaf:depiction
| |
dcterms:subject
| |
Wikipage page ID
| |
Wikipage revision ID
| |
Link from a Wikipage to another Wikipage
| |
Link from a Wikipage to an external page
| |
sameAs
| |
triangle
| |
dbp:wikiPageUsesTemplate
| |
thumbnail
| |
align
| |
caption
| - A graphical representation of Poincaré–Miranda theorem for (en)
|
width
| |
has abstract
| - In mathematics, the Poincaré–Miranda theorem is a generalization of the intermediate value theorem, from a single function in a single dimension, to n functions in n dimensions. It says as follows: Consider continuous functions of variables, . Assume that for each variable , the function is constantly nonpositive when and constantly nonnegative when . Then there is a point in the -dimensional cube in which all functions are simultaneously equal to . The theorem is named after Henri Poincaré, who conjectured it in 1883, and Carlo Miranda, who in 1940 showed that it is equivalent to the Brouwer fixed-point theorem. (en)
|
caption position
| |
prov:wasDerivedFrom
| |
page length (characters) of wiki page
| |
foaf:isPrimaryTopicOf
| |
is Link from a Wikipage to another Wikipage
of | |
is Wikipage redirect
of | |
is known for
of | |
is foaf:primaryTopic
of | |