PLANE ISOMETRIES AND THE COMPLEX NUMBERS 1. Introduction p in R
... is called an isometry when it preserves distances: ||h(v) − h(w)|| = ||v − w|| for all v and ...
... is called an isometry when it preserves distances: ||h(v) − h(w)|| = ||v − w|| for all v and ...
Full text
... called Niven numbers) [2]. In [1], sequences of six consecutive 3-Niven numbers and four consecutive 2-Niven numbers were constructed. Mimicking a construction of twenty consecutive Niven numbers in [4], we can prove Grundman's conjecture. Conjecture: For each n > 2, there exists a sequence of 2 * n ...
... called Niven numbers) [2]. In [1], sequences of six consecutive 3-Niven numbers and four consecutive 2-Niven numbers were constructed. Mimicking a construction of twenty consecutive Niven numbers in [4], we can prove Grundman's conjecture. Conjecture: For each n > 2, there exists a sequence of 2 * n ...
A SIGE LOW PHASE NOISE PUSH
... Figure 3: Measured output power P (a), output frequency f 1 (b) and single side band phase noise PSSB at 1 MHz offset from the carrier (c) as a function of the varactor voltage VVC (V0 = −1.75 V and VB = −1.12 V) is equal to the unloaded Q-factor of the oscillator. Additionally push-push oscillators ...
... Figure 3: Measured output power P (a), output frequency f 1 (b) and single side band phase noise PSSB at 1 MHz offset from the carrier (c) as a function of the varactor voltage VVC (V0 = −1.75 V and VB = −1.12 V) is equal to the unloaded Q-factor of the oscillator. Additionally push-push oscillators ...
Mathematics of radio engineering
The mathematics of radio engineering is the mathematical description by complex analysis of the electromagnetic theory applied to radio. Waves have been studied since ancient times and many different techniques have developed of which the most useful idea is the superposition principle which apply to radio waves. The Huygen's principle, which says that each wavefront creates an infinite number of new wavefronts that can be added, is the base for this analysis.