Results 221 to 230 of about 12,398 (259)
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The row by row decoupling problem with stability: a structural approach
IEEE Transactions on Automatic Control, 1994The row by row decoupling problem with stability via regular static state feedback is revisited here for linear systems. A new geometric characterization is provided which easily lends to a nice structural solution expressed in terms of infinite and unstable contents. >
Juan Carlos Martínez-García +1 more
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Row Sums and Inverse Row Sums for Nonnegative Matrices
SIAM Journal on Matrix Analysis and Applications, 1994For nonnegative \(n \times n\) matrices, the authors establish conditions under which the row sums of \((I-A)^{-1}\) are increasing if the coordinates of the Perron vector of \(A\) and the row sums of \(A\) are increasing, and give related inequalities.
Friedland, Shmuel +4 more
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The Physician and Sportsmedicine, 1986
The rowing machine is widely touted as the home fitness equipment that confers the most all-around benefits, but it has its drawbacks.
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The rowing machine is widely touted as the home fitness equipment that confers the most all-around benefits, but it has its drawbacks.
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‘Row, row, row your boat’: singing, identity and belonging in a nursery
International Journal of Early Years Education, 2015The concept of belonging is widely recognised as a fundamental part of human development and a key element of early childhood curricula. The research presented here explores the role of singing in the development of children's sense of belonging in a day nursery for children aged from six months to two years.
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2012
On the south-western tip of Vancouver Island, Canada, sits one of many organic farms found in this part of the world. In passing, you might not imagine the depth of learning – indeed the wonder – that transpires on this land; that is of course unless you already understand the language of the morning dew drops as they refract shades of purple, green ...
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On the south-western tip of Vancouver Island, Canada, sits one of many organic farms found in this part of the world. In passing, you might not imagine the depth of learning – indeed the wonder – that transpires on this land; that is of course unless you already understand the language of the morning dew drops as they refract shades of purple, green ...
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European Journal of Internal Medicine, 2022
Alejandro, Morales-Ortega +2 more
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Alejandro, Morales-Ortega +2 more
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