Quadratic formations (Ex)
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+ | This exercise is taken from {{citeD|Ranicki2002|p. 318}} and we use the notation found there. | ||
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Show that the graphs $\Gamma_{(K, \lambda)}$ of -$\epsilon$-quadratic forms $(K,\lambda, \mu)$ are precisely the Lagrangians of $H_\epsilon(K)$ which are the direct complements of $K^*$. | Show that the graphs $\Gamma_{(K, \lambda)}$ of -$\epsilon$-quadratic forms $(K,\lambda, \mu)$ are precisely the Lagrangians of $H_\epsilon(K)$ which are the direct complements of $K^*$. | ||
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− | == References == | + | <!-- == References == |
− | {{#RefList:}} | + | {{#RefList:}} --> |
[[Category:Exercises]] | [[Category:Exercises]] | ||
+ | [[Category:Exercises without solution]] |
Latest revision as of 20:46, 28 May 2012
This exercise is taken from [Ranicki2002, p. 318] and we use the notation found there.
Show that the graphs of --quadratic forms are precisely the Lagrangians of which are the direct complements of .