Dear all, Thank You very, very much for Your suggestions! I hope these will help me to get some understanding on the matter. The math is quite tough for me, since I never actually used calculus since the second undergraduate year. But I understand I cannot do QM without math <:/ With deep gratitude, Igors Mihailovs ISSP UL On 29/04/18 09:14, Heribert Reis
Hreis%x%eie.gr wrote:
