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Journal of the Franklin Institute, 2021
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Yichun Li, Shuping Ma
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yichun Li, Shuping Ma
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Circuits, Systems, and Signal Processing, 1994
For a given square solvable singular systemEx=Ax+Bu with outputy=Cx we present a useful chain of transformations, acting on the quadruplet {E, A, B C}. The application of this chain enables the design of an output feedback for obtaining (provided the problem is solvable) finite and infinite pole assignment with regularity.
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For a given square solvable singular systemEx=Ax+Bu with outputy=Cx we present a useful chain of transformations, acting on the quadruplet {E, A, B C}. The application of this chain enables the design of an output feedback for obtaining (provided the problem is solvable) finite and infinite pole assignment with regularity.
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Finite-time cosmological singularities and the possible fate of the Universe
Physics Reports, 2023Vasilis K Oikonomou
exaly
Some unitarily equivalent differential operators with finite and infinite singularities
1981Calvin D. Ahlbrandt +2 more
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Infinite derivative gravity resolves nonscalar curvature singularities
Physical Review D, 2023Ivan Kolar, Tomáš Málek
exaly