Four

Four-by-four Pfaffians

This paper shows that the general hypersurface of degree ≥ 6 in projective four space cannot support an indecomposable rank two vector bundle which is Arithmetically CohenMacaulay and four generated. Equivalently, the equation of the hypersurface is not the Pfaffian of a four by four minimal skewsymmetric matrix.

Four - Leaf Board Four - Leaf Board Four - Leaf

The Arctic Switch Fabric technology is a scalable network technology based on the Arctic router chip. Switch Fabrics are fat tree networks that are capable of providing high performance even under a heavy load of large (96 byte) packets. They have a number of diagnostic features that make them well suited for experimental computer systems. Switch Fabrics will be used in the StarT-Jr, StarT-Voya...

Kant's Four Notions of Freedom

طراحی و ساخت دستگاه four-point probe station

یکی از ویژگی های اساسی مواد هادی مقاومت الکتریکی آن هاست که با داشتن تعداد الکترونهای آزاد لایه ظرفیت می توان مقاومت الکتریکی آن ماده را پیدا نمود. با اندازه گیری مقاومت الکتریکی مواد می توان ویژگیها و مشخصات ماده را تعیین نمود. در این پایان نامه بنا داریم به اندازه گیری مقاومت الکتریکی با استفاده چهار پراب همراستا با فاصله ثابت از هم که در تماس با سطح یک ویفر سیلیکونی هستند اقدام کنیم. در عم...

Interconnected Four

In distributed and interconnected four mult implemented as large scale interconnected systems in a laboratory setup. nonlinear and distributed method observer design method. I. Introduction With the advancement of modern technologies, the complexity degree of technical systems is continuosly increasing. The complexity i dimensionality. Such systems are often considered as a set of interconnecte...