Location of the Workshop     The Villa Plemelj in Bled.  Lake Bled is a beautiful holiday resort with opportunity for short walks, long hikes, swimming etc., to relax between the discussions. The Workshop will take place in Villa Plemelj, bequeathed to the Society of Mathematicians, Physicists and Astronomers of Slovenia by the renowned Slovenian mathematician     Josip Plemelj  . The Villa can accommodate up to 16 people (sharing double bedrooms with private bathroom and kitchen corner). It has a small lecture room for at most 20 people, and a garden. It is an ideal place for meditations and discussion for a small group of enthusiasts.