Abstract: We apply first- and second-order splitting schemes to the differential Riccati equation. Such equations are very important in, e.g., linear quadratic regulator (LQR) problems, where they ...

Pangaea Logistics Solutions Ltd. (Nasdaq: PANL) provides logistics services to a broad base of industrial customers who require the transportation of a wide variety of dry bulk cargoes, including ...

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This brainteaser challenges math enthusiasts to identify patterns and solve equations involving plants. By assigning variables to a round bush, palm tree, and cactus, the puzzle requires logical ...

This is a preview. Log in through your library . Abstract We prove the existence and uniqueness of solutions of a class of second order differential equations with piecewise constant mixed arguments ...

SANTA CRUZ, CALIFORNIA — “Dad, did you ever imagine that your formula would become so famous?” I ask the kind-eyed, 91-year-old person next to me on the patio. My dad, Frank Drake, is quiet for a ...

In this paper, the numerical solution of the boundary value problem that is two-order fuzzy linear differential equations is discussed. Based on the generalized Hukuhara difference, the fuzzy ...