In the present paper, the formulae for matrix Padé-type approximation were improved. The mixed model reduction method of matrix Padé-type-Routh for the multivariable linear systems was presented. A well-know...In the present paper, the formulae for matrix Padé-type approximation were improved. The mixed model reduction method of matrix Padé-type-Routh for the multivariable linear systems was presented. A well-known example was given to illustrate that the mixed method is efficient.展开更多
The high tibial osteotomy(HTO)is a wellestablished and commonly used treatment for younger and active patients with a medial unicompartmental osteoarthritis of the knee and varus malalignment.The aim of this technique...The high tibial osteotomy(HTO)is a wellestablished and commonly used treatment for younger and active patients with a medial unicompartmental osteoarthritis of the knee and varus malalignment.The aim of this technique is to shift the load to a functional lateral compartment in order to delay total knee arthroplasty.The dome-shaped HTO was introduced by Blaimont et al.(1975)and later popularized by Maquet(1980).Out of 118 cases,96 cases of overcorrection,13 cases of undercorrection,and 9 cases展开更多
基金Project supported by National Natural Science Foundation of China (Grant No .10271074)
文摘In the present paper, the formulae for matrix Padé-type approximation were improved. The mixed model reduction method of matrix Padé-type-Routh for the multivariable linear systems was presented. A well-known example was given to illustrate that the mixed method is efficient.
文摘The high tibial osteotomy(HTO)is a wellestablished and commonly used treatment for younger and active patients with a medial unicompartmental osteoarthritis of the knee and varus malalignment.The aim of this technique is to shift the load to a functional lateral compartment in order to delay total knee arthroplasty.The dome-shaped HTO was introduced by Blaimont et al.(1975)and later popularized by Maquet(1980).Out of 118 cases,96 cases of overcorrection,13 cases of undercorrection,and 9 cases
