TY  - JOUR
AU  - Francisco Canto-Martín
AU  - Haakan Hedenmalm
AU  - Alfonso Montes-Rodríguez
TI  - Perron-Frobenius operators and the Klein-Gordon equation
JO  - Journal of the European Mathematical Society
PY  - 2014
SP  - 31
EP  - 66
VL  - 16
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4171/jems/427/
DO  - 10.4171/jems/427
ID  - JEMS_2014_16_1_a1
ER  -