Estimating training duration can be abstracted into a very simple formula: If we can calculate both the numerator and denominator, we can estimate the training duration. The challenge then becomes how ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

From the telegraphist’s equation we derive the spiraling wavefront patterns of the quantized thermal fields, which in polar coordinates are given by since the curves defined by the previous relation ...

Representational image New Delhi: In a development that has stirred the mathematical world, two researchers have taken a route to unlock hidden patterns in prime numbers – one that blends old wisdom ...

Background: Number needed to treat (NNT) is an intuitive measure of treatment benefit/harm to both clinicians and patients. For ordinal endpoints, NNTs derived by dichotomously collapsing scales are ...

How to Derive a Formula is an attempt to engage these learners, presenting mathematical methods in simple terms, with more of an emphasis on skills as opposed to technical knowledge. Based on ...

Excel provides one general formula that finds the difference between numbers, dates and times. It also provides some advanced options to apply custom formats to your results.

The LC oscillators star-coupled by one resistor exhibit N-phase oscillation and we can get (N - 1)! stable phase states. Using the relationship between the initial states and the phase patterns, we ...

Have you found yourself spotting 444, 4:44 or any series of repeating digits? The angel number 444 meaning has to do with change and transformation.

Have you found yourself spotting 555, 5555, 5:55 or any series of repeating digits? Here's what's to know about the angel number 555 and its meaning of change and creativity.