By Alexandru Aleman, Andreea Sarafoleanu (auth.), Petter Brändén, Mikael Passare, Mihai Putinar (eds.)
The publication contains solicited articles from a decide upon crew of mathematicians and physicists operating on the interface among positivity and the geometry, combinatorics or research of polynomials of 1 or a number of variables. it truly is devoted to the reminiscence of Julius Borcea (1968-2009), a wonderful mathematician, Professor on the collage of Stockholm. along with his super unique contributions and huge imaginative and prescient, his influence at the issues of the deliberate quantity can't be underestimated. All participants knew or have exchanged principles with Dr. Borcea, and their articles mirror, not less than in part, his heritage.