Solve discrete Algebratic Riccati Equation without doing the inverse?

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Is it possible to solve discrete Algebraic Riccati Equations without doing any inverse?

$$X_{k+1} = A^T X_k A -(A^T X_k B)(R + B^T X_k B)^{-1}(B^T X_k A) + Q$$ $$L =(B^T X_{k+1} B + R)^{-1}(B^TX_{k+1}A)$$

Assume that $k = 0, ... , n$

Or do I need to use LUP-factorication to solve the inverse?