Cyrus Mostajeran

activity

20152026

most citedEncoding Gaussian curvature in glassy and elastomeric liquid crystal polymer networks

87 citations · 349 across the 33 of their papers we have counts for

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3 papers · 1 filter

math.DG2023

Determinantal expressions of certain integrals on symmetric spaces

Salem Said, Cyrus Mostajeran

The integral of a function $f$ defined on a symmetric space $M ≃ G / K$ may be expressed in the form of a determinant (or Pfaffian), when $f$ is $K$ -invariant and, in a certain…

math.DG2023★ 2 cited

Differential geometry with extreme eigenvalues in the positive semidefinite cone

Cyrus Mostajeran, Nathaël Da Costa, Graham Van Goffrier +1

Differential geometric approaches to the analysis and processing of data in the form of symmetric positive definite (SPD) matrices have had notable successful applications to numer…

math.DG2017★ 14 cited

Ordering Positive Definite Matrices

Cyrus Mostajeran, Rodolphe Sepulchre

We introduce new partial orders on the set $S_{n}^{+}$ of positive-definite matrices of dimension $n$ derived from the homogeneous geometry of $S_{n}^{+}$ induced by the natural transitive…