Whether you're tackling calculus problems or preparing for standardized tests, understanding these fundamental relationships will give you a significant advantage.Think of trigonometric identities as ...

Becoming an Orlando Weekly Supporter for as little as $5 a month allows us to continue offering readers access to our ...

A new study is shedding light on why solar radiation is more effective than other forms of energy at causing water to ...

The discrete sine method, in which the basis functions consist of sine functions defined on a set of parallel discretization lines, is discussed. The method is a combination of a scalar version of the ...

The Wave Equation. If you take a long string and shake one end, you will create a disturbance. Guess what, with that simple shake you've made a wave pulse, which travels along the string.

We propose a method to solve differential problems, and in particular quantum wave equations, with periodic boundary conditions, in the direct space using periodic repetitions of the cardinal sine ...

The sine wave will be the input of the pulse width modulator, which will produce a series of periodic pulses whose duration is directly proportional to the input value. The value of the input sine ...

Mamun, A., Lu, C., Ananna, S.N. and Uddin, M.M. (2024) Dynamical Behavior of Water Wave Phenomena for the 3D Fractional WBBM Equations Using Rational Sine-Gordon ...