Although it has been suggested that the cerebellum functions to predict the sensory consequences of motor commands, how such predictions are implemented in cerebellar circuitry remains largely unknown. A detailed and relatively complete account of predictive mechanisms has emerged from studies of cerebellum-like sensory structures in fish, suggesting that comparisons of the cerebellum and cereb...

Most learning systems applied to problem solving have the goal of learning knowledge for solving problems more eeciently. However, very few systems have focused on the acquisition of planning operator descriptions. In this paper, we present a system that learns operator deenitions from the interaction with a completely unknown environment. In order to achieve better learning convergence, severa...

We show that free objects on sets do not exist in the category \({\varvec{ba}}\varvec{\ell }\) of bounded archimedean \(\ell \)-algebras. On other hand, we introduce weighted and prove }\). conclude by discussing several consequences this result.

Abstract The $$\ell _{1}$$ ℓ 1 trend filtering enables us to estimate a continuous piecewise linear of univariate time series. This filter and its variants have subsequently been applied in various fields, including astronomy, climatology, economics, electronics, enviro...

A positive quadratic form is $(k,\ell)$-universal if it represents all the numbers $kx+\ell$ where $x$ a non-negative integer, and almost but finitely many of them. We prove that for any $k,\ell$ such $k\nmid\ell$ there exists an diagonal ternary form. also conjecture are only primes $p$ which $(p,\ell)$-universal (for $\ell<p$) we show results computer experiments speak in favor conjecture.

OBJECTIVES To conduct a prospective randomized study comparing the efficiency of 5 different ligation systems (ELL; elastomeric ligature, SSL; stainless steel ligature, LL; leone slide ligature, PSL; passive self-ligation and ASL; active self-ligation) over the duration of mandibular crowding alleviation. MATERIALS AND METHODS Fifty consecutive patients (54.2% male, 45.8% female; mean age: 16...