|   |   Volume 1,Issue 3-4,1980 Table of Contents 
				     
				  
				  1  |  |   | DMk OPERATORS AND SPECTRAL OPERATORS |  |    | WANG SHENGWANG |  |    | 1980,1(3-4):325-334 [Abstract(1676)]  [View PDF 713.34 K (3725)] |  |    |  |   | QUALITATIVE INVESTIGATION OF A TORAL
DIFFERENTIAL EQUATION HAVING
CRITICAL POINTS |  |    | YE YANQIAN and LUO DINGJUNG |  |    | 1980,1(3-4):335-348 [Abstract(1483)]  [View PDF 1.16 M (3588)] |  |    |  |   | ON A FREE BOUNDARY PROBLEM |  |    | Li DAQIAN |  |    | 1980,1(3-4):349-358 [Abstract(1421)]  [View PDF 442.08 K (3790)] |  |    |  |   | ON PRIME IDEALS OF THE RING OF
DIFFERENTIAL OPERATORS |  |    | ZHONG JIAQING |  |    | 1980,1(3-4):359-374 [Abstract(1403)]  [View PDF 1.08 M (3619)] |  |    |  |   | A PARTIAL DIFFERENTIAL EQUATION WITH A DEGENERATE SURFACE Ш EXTENDED SPACE OF N-DEMENSION |  |    | Ji XINHUA and CHERN DEQUAN |  |    | 1980,1(3-4):375-386 [Abstract(1271)]  [View PDF 698.81 K (3607)] |  |    |  |   | SINGULAR PERTURBATION PROBLEMS FOR A CLASS
OF ELLIPTIC EQUATIONS OF SECOND ORDER AS
DEGENERATED OPERATOR HAS SINGULAR POINTS |  |    | JIANG FURU and GAO RUXI |  |    | 1980,1(3-4):387-397 [Abstract(1322)]  [View PDF 791.83 K (3624)] |  |    |  |   | QUSAI-PRIMITIVE RINFS(II) |  |    | Xu Yonghua |  |    | 1980,1(3-4):399-409 [Abstract(1220)]  [View PDF 1.10 M (3600)] |  |    |  |   | QUALITATIVE METHOD IN ANALYSIS OF A P-L-L
WITH TANGENT CHARACTERISTIC AND
FREQUENCY MODULATION INPUT |  |    | Wang Lian and Wang Muqiu |  |    | 1980,1(3-4):411-419 [Abstract(1342)]  [View PDF 603.01 K (3668)] |  |    |  |   | THROREMS OF DISTORTION FOR SCHLICHT FUNCTIONS |  |    | Hu Ke |  |    | 1980,1(3-4):421-427 [Abstract(1666)]  [View PDF] |  |    |  |   | ON SMOOTHNESS AND DIFFERENTIABILITY OF FUNCTIONS |  |    | Xie Tingfan |  |    | 1980,1(3-4):429-436 [Abstract(1287)]  [View PDF] |  |    |  |   | REVERSIBLE MARKOV PROCESSES IN ABSTRACT SPACE |  |    | Chen Mufa |  |    | 1980,1(3-4):437-452 [Abstract(1443)]  [View PDF] |  |    |  |   | TIME OPTIMAL BOUNDARY CONTROL FOR SYSTEMS
GOVERNED BY PARABOLIC EQUATIONS |  |    | Li XUNJING |  |    | 1980,1(3-4):453-458 [Abstract(1442)]  [View PDF] |  |    |  |   | THE GLOBAL ASYMPTOTICAL STABILITY OF SOLUTION
OF ITO RANDOM DIFFERENTIAL EQUATION |  |    | Yu Zhongming |  |    | 1980,1(3-4):459-468 [Abstract(1400)]  [View PDF] |  |    |  |   | ON DISCRETE PHENOMENA IN THE MIXED PROBLEM |  |    | Wang Chuanfang |  |    | 1980,1(3-4):469-475 [Abstract(1298)]  [View PDF] |  |    |  |   | SIMULTANEOUS BEST RATIONAL AlPPROXIMATION |  |    | Shi Yingguang |  |    | 1980,1(3-4):477-484 [Abstract(1256)]  [View PDF] |  |    |  |   | ON PGLAR PRODUCT OPERATOR |  |    | Yan Shaozong |  |    | 1980,1(3-4):485-499 [Abstract(1137)]  [View PDF] |  |    |  |   | ON FUNCTIONAL TRANSFORMATION OF THE
SEMI-HYPONORMAL OPERATORS |  |    | Xia Daoxing and Li Shaokuan |  |    | 1980,1(3-4):501-504 [Abstract(1486)]  [View PDF] |  |    |  |   | ON LOCAL TIMES AND TRAJECTORIES OF THE
CONTINUOUS LOCAL MARTINGALES |  |    | Zheng Weian and He Shengwu |  |    | 1980,1(3-4):505-510 [Abstract(1324)]  [View PDF] |  |    |  |   | ON THE INITIAL BOUNDARY VALUE PROBLEMS FOR
QUASILINEAR SYMMETRIC HYPERBOILC SYSTEM
AND THEIR APPLICATIONS |  |    | Chen Shuxing |  |    | 1980,1(3-4):511-521 [Abstract(1508)]  [View PDF] |  |    |  |   | THE STATIONARY DIFFUSION PROCESSES GENERATED BY SECOND ORDER DIFFERENTIAL OPERATIONS AND THEIR PROBABILITY CURRENTS |  |    | Wu Chenxun and Guo Maozheng |  |    | 1980,1(3-4):523-540 [Abstract(1419)]  [View PDF] |  |    |  |   | THE AVERAGE NUMBER OF REAL ROOTS OF A
RANDOM ALGEBRAIC EQUATION |  |    | Luo Zhenhua |  |    | 1980,1(3-4):541-544 [Abstract(1342)]  [View PDF] |  |    |  |   | SOME FORMULAS FOR THE LOCAL TIME OF THE SEMIMARTINGALES |  |    | YanJiaAn |  |    | 1980,1(3-4):545-551 [Abstract(1371)]  [View PDF 496.57 K (3603)] |  |    |  |   
		  
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