Are you underclassmen at North Penn High School? Are you interested in pursuing a degree or career in mathematics? Don’t know ...

在数学中，双曲函数是一类与常见的三角函数（也叫圆函数）相类似的函数。最基本的双曲函数是双曲正弦函数 sinh 和双曲余弦函数 cosh ，从它们可以导出双曲正切函数 tanh 等，其推导也类似于三角函数的推导。双曲函数的反函数称为反双曲函数。 双曲函数的 ...

Download the detailed syllabus PDF here. Check the section-wise topics, exam pattern, preparation strategy, and best books.

Aiming to reduce complexity, we derive the closed-form proximity operator of an arctangent penalty, which is expressed as hyperbolic functions of sine and cosine in this paper. Accordingly, a ...

The GATE onscreen calculator is a crucial tool provided by the exam authorities to assist candidates with complex ...

The Vancouver Canucks are one of the NHL ’s most fascinating wild cards ahead of the 2025 trade deadline.

Thursday 30th of January 2025 Lecture 3 (Compact) Riemann surfaces are algebraic Thursday 6th of February 2025 Lecture 4 Hyperbolic surfaces and Fuchsian groups Thursday 13th of February 2025 Lecture ...

Executive function describes a set of cognitive processes and mental skills that help an individual plan, monitor, and successfully execute their goals. The “executive functions,” as they’re ...

The firing of at least 15 inspectors general foreshadows a Donald Trump unbound and heedless of the rule of law.

Examining the nature and origin of human intelligence and the intersection with machine intelligence in the past, present and ...

School of Materials Science and Engineering, Xiangtan University, Xiangtan, Hunan 411105, China Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, ...

Throughout the nationally-coordinated climate litigation campaign, plaintiffs have been determined to use state courts to try and achieve national energy policy. Unfortunately – and a bit ironically – ...