On the Hörmander-Mihlin theorem for mixed-norm Lebesgue spaces (CROSBI ID 620113)
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Podaci o odgovornosti
Antonić, Nenad ; Ivec, Ivan
engleski
On the Hörmander-Mihlin theorem for mixed-norm Lebesgue spaces
For some questions in the theory of partial differential equations, it is useful to consider mixed-norm Lebesgue spaces introduced by Benedek and Panzone (1962). We show that H¨ormander’s results (1960) on translation invariant operators on Lebesgue spaces extend to the mixed-norm case. We also revisit the H¨ormander- Mihlin multiplier theorem in this setting, which was first obtained by Lizorkin (1970), taking particular care to the form of constants in the estimates. This improvement allows us to prove the boundedness of classical pseudodifferential operators on mixed-norm Lebesgue spaces, as well as to generalise the H-distributions, a recently introduced (2011, by Mitrovi´c and the first author) extension of H-measures, to these spaces.
Hörmander-Mihlin theorem ; mixed-norm Lebesgue space
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Podaci o prilogu
15-15.
2014.
objavljeno
Podaci o matičnoj publikaciji
PDEs, continuum mechanics and numerical analysis
Tambača, Josip i dr.
Zagreb:
Podaci o skupu
PDEs, continuum mechanics and numerical analysis
predavanje
26.05.2014-30.05.2014
Dubrovnik, Hrvatska