General Mathematics

1906 Submissions

[15] viXra:1906.0579 [pdf] replaced on 2019-08-14 12:33:50

'supralogic' or a Method for Predicting Stochastic Mapping Outcomes by Interpolating Their Probabilties

Authors: Adam Bourne
Comments: 5 Pages. Demonstration of method has been added to paper

In a stochastic mapping model, a method is described for interpolating un-sampled mapping probabilities given a successive set of observed mappings. The sampled probabilities are calculated from the observed mappings. The previously described method of interpolating values in code space is used to interpolate the un-observed mapping probabilities. The outcomes for subsequent mappings can then be predicted by finding the processes with maximal interpolated probability. Finally, a software package is created and demonstrated to implement the method and tested on a variety of situations for filling in missing element values or categorising data arrays.
Category: General Mathematics

[14] viXra:1906.0487 [pdf] submitted on 2019-06-25 08:32:45

Elementary Integral and Some Series

Authors: Edgar Valdebenito
Comments: 1 Page.

We recall a elementary integral and some series.
Category: General Mathematics

[13] viXra:1906.0486 [pdf] submitted on 2019-06-25 08:34:51

Three Equations

Authors: Edgar Valdebenito
Comments: 1 Page.

This note presents three series for Pi.
Category: General Mathematics

[12] viXra:1906.0472 [pdf] submitted on 2019-06-24 08:20:39

Final Extra Credit Possibilities

Authors: Timothy W. Jones
Comments: 17 Pages.

The teaching of college algebra or algebra 2 has been influenced a little by calculators, but not nearly enough. Currently algebra texts do not really develop their topics with programming calculators or making spreadsheets. This \emph{article} gives some of the ways students could program calculators. The article is glossed as extra credit possibilities. But really it should be hard to suggest that students, loaded up with their i-phones and computers, should ever think to use pencil and paper to solve quadratics, for example; it is embarrassing to the teaching profession. This is the sense in which algebra pedagogy has not changed nearly enough over the years. Regression analysis and programming calculators to solve real problems should be paramount, not doing algebra the same way it was done fifty or more years ago.
Category: General Mathematics

[11] viXra:1906.0471 [pdf] submitted on 2019-06-24 08:24:58

Doing Functions Right in 1105

Authors: Timothy W. Jones
Comments: 8 Pages.

This powerpoint presentation gives a way to upgrade the treatment of functions in elementary algebra courses.
Category: General Mathematics

[10] viXra:1906.0466 [pdf] submitted on 2019-06-24 11:49:57

Euler's Formula Motivated, Trigonometric Derivatives Eased Too

Authors: Timothy W. Jones
Comments: 4 Pages.

This article gives a way to quickly understand Euler's formula.
Category: General Mathematics

[9] viXra:1906.0461 [pdf] submitted on 2019-06-25 00:19:05

Арифметизация комбинаторного соотношения перестановок

Authors: Анатолий Вайчунас
Comments: 3 Pages. in Russian

Традиционно перестановки выражаются соотношением сдвига-оборота или перерасположения; но возможна и арифметизация совыражений перестановок на основе соответствия сложения по определённому счислению.
Category: General Mathematics

[8] viXra:1906.0442 [pdf] submitted on 2019-06-23 20:18:18

Отбор аддитивных арифметических соответствий

Authors: Анатолий Вайчунас
Comments: 6 Pages. in Russian

Сколько ни было неудач, но формализация математики, начиная с арифметики, начиная в ней с соответствия сложения и его выражений, когда-то должна была состояться. Это лишь ознакомительный обзор, но тому, кому доступно понимание формализации, этого достаточно для собственного осмысления, наконец-то пришедших к вам, возможностей.
Category: General Mathematics

[7] viXra:1906.0430 [pdf] submitted on 2019-06-22 08:36:57

Понятие основного математического предмета

Authors: Анатолий Вайчунас
Comments: 2 Pages. in Russian

Математические предметы полагаются до того невообразимо разнообразными, что некоторым математикам стыдно начинать свою теорию с примитивного понятия математической точки: вот вам элемент множества – мыслите настолько, насколько у вас развито математическое воображение… А мы, вот, начинаем с понятия точки.
Category: General Mathematics

[6] viXra:1906.0389 [pdf] submitted on 2019-06-21 08:32:18

Точечные операнды арифметических соответствий

Authors: Анатолий Вайчунас
Comments: 3 Pages. in Russian

Как создавать точечные матметы, как обращаться к ним языковыми конструкциями поодиночно или сразу к нескольким.
Category: General Mathematics

[5] viXra:1906.0354 [pdf] submitted on 2019-06-19 21:04:15

Языковая конструкция соответствия и его совыражений

Authors: Анатолий Вайчунас
Comments: 4 Pages. in Russian

Языковая конструкция соответствия и конструкции его совыражений во многом определяют принципы на которых далее строится основное понятие группы.
Category: General Mathematics

[4] viXra:1906.0296 [pdf] submitted on 2019-06-15 07:40:12

Simplicity as Ultimate Sophistication?

Authors: Stephen I. Ternyik
Comments: 2 Pages.

Simple Solutions, complex, problems.
Category: General Mathematics

[3] viXra:1906.0283 [pdf] submitted on 2019-06-15 15:13:56

Another Way to Sum up the Grandi Series.

Authors: Andrew W. Ivashenko
Comments: 2 Pages. ivashenko_a_v@mail.ru, language Russian

The original method is indicated in the article summation series grande considerations. The result is summed expected to match the result cesaro summation.
Category: General Mathematics

[2] viXra:1906.0119 [pdf] submitted on 2019-06-07 08:36:28

Three Arcsin Type Formulas for pi

Authors: Edgar Valdebenito
Comments: 2 Pages.

We give three arcsin type formulas for Pi.
Category: General Mathematics

[1] viXra:1906.0118 [pdf] submitted on 2019-06-07 08:38:18

Two Integrals

Authors: Edgar Valdebenito
Comments: 1 Page.

This note presents two Elementary integrals.
Category: General Mathematics