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Uniqueness of the solutions of $$u_ t-$$Delta(phi(u)) = 0 with initial datum a measure. (English) Zbl 0484.35044

##### MSC:
 35G10 Initial value problems for linear higher-order PDEs 35K25 Higher-order parabolic equations 35G25 Initial value problems for nonlinear higher-order PDEs 47J05 Equations involving nonlinear operators (general) 47H20 Semigroups of nonlinear operators
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##### References:
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