000			00314nam a22001217a 4500
999			_c9547 _d9547
003			OSt
008			201209b ||||| |||| 00| 0 eng d
245			_aProceedings Mathematical Sciences
250			_a2017(Feb Vol.127 No.1, Apr Vol.127 No.2)
260			_aBengaluru _bSpringer
650			_aApplied
942			_2ddc _cBV