Key legal question
Whether the appeal was admissible and whether Art. 8 ECHR or Art. 13 BV granted a residence right
Extracted holding
No enforceable residence entitlement arose from Art. 8 ECHR or Art. 13 BV on the facts; the appeal was therefore only admissible insofar as it was properly reasoned and was otherwise rejected.
Extracted reasoning
The family relationship with the Swiss children was barely lived in emotional or economic terms; the appellant could maintain contact from abroad. He also did not conduct himself in a manner that would justify a residence claim based on visitation rights.