PageHeader : Funkcialaj Ekvacioj, 15 (1972), 23-38
Title : Invariant Positive Measures for Flows
Title : in the P1ane*
AuthorInfo : By Jir? EGAWA
AuthorInfo : (Kobe University)
section : Introduction.
section : ��1. Basic Concepts.
section : ��2. General Remarks on Invariant Positive Measures.
section : ��3. Existence of Invariant Positive Measures for Some Special Flows.
section : ��4. Local Existence of Invariant Positive Measures,
section : ��5. Global Existence of Invariant Positive Measures.
section : ��6. An Invariant Positive Measure on $S^{2}$ .
section : References