WANG Youning 1) WU Yingli 2). CONVEXITY AND MOTION OF ELLIPSE IN HYPERBOLIC PLANEJ. Journal of Beijing Normal University(Natural Science), 2008, 44(5): 469-471.
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Citation:
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WANG Youning 1) WU Yingli 2). CONVEXITY AND MOTION OF ELLIPSE IN HYPERBOLIC PLANEJ. Journal of Beijing Normal University(Natural Science), 2008, 44(5): 469-471.
|
WANG Youning 1) WU Yingli 2). CONVEXITY AND MOTION OF ELLIPSE IN HYPERBOLIC PLANEJ. Journal of Beijing Normal University(Natural Science), 2008, 44(5): 469-471.
|
Citation:
|
WANG Youning 1) WU Yingli 2). CONVEXITY AND MOTION OF ELLIPSE IN HYPERBOLIC PLANEJ. Journal of Beijing Normal University(Natural Science), 2008, 44(5): 469-471.
|
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