geometría especulativa y práctica

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Ngày tải lên: 30/05/2014, 14:26

... often study and recite definitions and theorems without really comprehend- ing their meaning. It is sought to check this tendency by giving definitions only when tlioy are to be used, and by imme- diately verifying ... later understanding of the theory is by a preliminary study of what is meant by " approaches," such as is given in Chapters III and IV. The important features by whic...

Ngày tải lên: 30/05/2014, 13:47

... arthralgia, myalgia, anorexia weight loss and depression. It is unclear whether these symptoms can be solely attributed to HCV infection or whether they are caused by a concomitant medical or psychiatric ... approximately 4 percent per year but not in all patients [9]. The first sign of decompensation is usually ascites, subsequently followed by upper gastrointestinal bleeding, enceph...

Ngày tải lên: 02/11/2012, 09:51

... histology. The overall response to one year of ADV treatment as determined by HBeAg seroconversion is approximately 12% (vs. 6% in placebo group) that could be increased to 23% by the end of 2-year ... treatment liver biopsy is usually preferred by most hepatologists. However, for those with clear-cut indications for HBV treatment, a liver biopsy may not be necessary. As it will be discus...

Ngày tải lên: 03/11/2012, 09:41

... de la forma siguiente: u, v = 2x 1 y 1 + x 1 y 2 + x 2 y 1 + . . . + x 1 y n + x n y 1 + 2x 2 y 2 + x 2 y 3 + +x 3 y 2 + . . . + x 2 y n + x n y 2 + 2x n y n Dada una base {e 1 , . . . , e n } ... R n e y = (y 1 , . . . , y m ) ∈ R m cualesquiera se tiene f(x), y = x, f ′ (y) , ya que: f(x), y = (a 11 x 1 + . . . + a 1n x n )y 1 + . . . + (a m1 x 1 + . ....

Ngày tải lên: 30/05/2014, 13:24

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Ngày tải lên: 30/05/2014, 13:27

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Ngày tải lên: 30/05/2014, 13:30

... articularly those concern ing the ge- ometry of the triangle. I was greatly influenced in the process by the second edition of the book by I. F. Sharygin Problems on Geometry. Plane geometry, Nauka, ... geometry followed by Problems in solid geometry this task is successfully perfomed. In the process of writing the book the author used the books and magazines published in the last century as w...

Ngày tải lên: 30/05/2014, 13:32

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Ngày tải lên: 30/05/2014, 13:56