Derivatives vs. spot market for intraday trades, futures vs. options, risk-return trade-off, liquidity, implied volatility, ...

A method for extracting spatiospectral features from hyperspectral (HS) data is proposed. Based on 2-D Gaussian derivative (GD) functions, a bank of 2-D filters is designed. These filters are utilized ...

Spying on the Soviets, With Graph Paper and a Calculator Figuring out the specs of Cold War Soviet airplanes was educated guesswork, if you had the right tools. Bill Sweetman.

Before I had my Kindle Fire, I had my TI-84 Plus. And back then, I was guilty of playing “Block Dude” and “Puzzle Frenzy” in class when I should have been graphing polynomials. Despite competition ...

Inositols and their derivatives are versatile molecules that have varied functions and distributions across the three kingdoms of life. How is it that inositol derivatives became ubiquitous and ...

Features of linear graphs. Linear graphs are straight-line graphs that visually represent a constant rate of change in the relationship between two variables, showing how one changes in response to ...

The software, on the other hand, is available on Github under the TI-32 repository and acts as “a mod for the TI-84 Plus Silver Edition and TI-84 Plus C Silver Edition calculators to give them ...

In a significant move, the West Bengal Council of Higher Secondary Education (WBCHSE) has announced that calculators will no longer be permitted in Higher Secondary (Class 11 and 12) exams starting ...

A graphing calculator written in Python capable of plotting user-specifiable arbitrary mathematical functions. Currently implemented with PySide6 and matplotlib. This program was built using ...

Data Collection Capabilities Added to TI Graphing Calculators. By Rhea Kelly; 05/29/24; Texas Instruments (TI) and Vernier Science Education have announced a new collaboration that enables Vernier Go ...