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2021.11.24 & 2021.12.08 Grzegorz Lewicki

Chalmers-Metcalf operator and minimal projections

The Chalmers-Metcalf operator is a powerful tool in the theory of minimal projections. It was introduced by two American mathematicians Bruce Chalmers and Frederic Metcalf and applied in finding a formula for minimal projection from \(C_R[a,b]\) onto the subspace polynomials of degree less than 2. During my talk, I would like to present various applications of this technique in the theory of minimal projections.

Link to the talk.

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