- Sharp Lower bound estimates for vector-valued and matrix-valued multipliers in Lp
2011/10/25 by Nicholas Boros, Alexander Volberg, Boros, Nicholas +1 · 2 citations
Mathematics · #Advanced Harmonic Analysis Research #Bounded function #Classical Analysis and ODEs (math.CA) #Combinatorics #FOS: Mathematics #Hilbert space #Mathematical analysis #Mathematics #Multiplication operator #Multiplier (economics) #Norm (philosophy) #Numerical methods in inverse problems #Operator (biology) #Operator norm #Probability (math.PR) #Pure mathematics #Quadratic equation #Scalar (mathematics) #Spectral Theory in Mathematical Physics #Upper and lower bounds #Vector-valued function #math.CA #math.PR
- The Essential Norm of a Composition Operator
1987/03/01 by Joel H. Shapiro · 26 citations
Computer Science · Mathematics · #Algebra over a field #Algebraic and Geometric Analysis #Composition (language) #Composition operator #Hilbert space #Holomorphic and Operator Theory #Linguistics #Mathematics #Matrix Theory and Algorithms #Multiplication operator #Norm (philosophy) #Operator norm #Operator theory #Pure mathematics