@article{10_2298_FIL2103707M,
     author = {Mussakan Muratbekov and Yerik Bayandiyev},
     title = {On the resolvent existence and the separability of a hyperbolic operator with fast growing coefficients in {L2} {(R} {\texttwosuperior} )},
     journal = {Filomat},
     pages = {707 },
     year = {2021},
     volume = {35},
     number = {3},
     doi = {10.2298/FIL2103707M},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.2298/FIL2103707M/}
}