Titas Geryba
- On the numerical range of some block matrices with scalar diagonal blocks
2019/11/01 by Titas Geryba, Geryba, Titas, Ilya M. Spitkovsky +1 · 2 citations
Computer Science · Engineering · Mathematics · #15A60 #Block (permutation group theory) #Block matrix #Combinatorics #Convex hull #Diagonal #Diagonal matrix #Ellipse #FOS: Mathematics #Functional Analysis (math.FA) #Geometry #Hull #Main diagonal #Materials science #Mathematical analysis #Mathematics #Mathematics and Applications #Matrix Theory and Algorithms #Numerical range #Physics #Quantum mechanics #Range (aeronautics) #Regular polygon #Scalar (mathematics) #graph theory and CDMA systems #math.FA #msc:15A60