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- [43] PROPERTIES OF THE ZEROS OF A POLYNOMIAL SATISFYING A 2ND-ORDER LINEAR PARTIAL-DIFFERENTIAL EQUATION LETTERE AL NUOVO CIMENTO, 1979, 26 (12): : 361 - 362
- [45] BOUNDEDNESS OF SOLUTIONS OF 2ND-ORDER DIFFERENTIAL-EQUATIONS AND 2ND-ORDER DIFFERENTIAL-EQUATIONS WITH DELAY CHINESE SCIENCE BULLETIN, 1989, 34 (02): : 171 - 172
- [47] WEAK-CONVERGENCE THEOREMS FOR NON-LINEAR PARTIAL-DIFFERENTIAL EQUATIONS OF 1ST-ORDER AND 2ND-ORDER JOURNAL OF THE LONDON MATHEMATICAL SOCIETY-SECOND SERIES, 1982, 25 (APR): : 332 - 346