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In celebration of the 50th anniversary of the publication of the monumental work "Vedic Mathematics" by Shankaracarya Sri Bharati Krishna Tirtha, published in 1965, events are being organised around the world.
Details of this Conference can be found here:
http://www.sanskrit-silpakorn.org/conferences-2015.php
One of the Panels at this Conference is titled "Vedic Mathematics" and there will be papers presented and discussion.CALL FOR PAPERS - ended
The time period during which abstracts are submitted has now expired and you will be contacted if you have submitted. Many thanks for the quality abstracts sent in.Please see below for the ten abstracts of the papers presented.
If you have any questions you may contact us at academy@vedicmaths.org
Vedic Mathematics Panel – World Sanskrit Conference
Abstracts
1. Challenges to assimilating Vedic Math in the math classroom
Swati Dave
As proponents of Vedic Math our ultimate goal and dharma is to reveal the
beauty of this ancient mathematical system to the world. Every child should
have the opportunity to study this simple, fast, and easy form of math.
The only way to achieve this is to integrate Vedic Math into the K-12 math
curriculum. Some of the Vedic Math advocates are working hard with curriculum
planners, teachers, parents and educational authorities, to make this happen.
A few have succeeded, but most have not.
I intend to share the stories of people who have succeeded, and also find
the reasons why most are still struggling.
In this paper, I aim to find the percentage of impact of the many overt challenges
to integrating Vedic Math, such as the common misconception that Vedic Math
is just a set of tricks, the dearth of good resource materials, the lack of
formal training for teachers of Vedic Math, the hesitancy of the decision
makers to try a novel, unconventional way of teaching, and the paucity of
research statistics proving the benefits of Vedic Math. I also intend to go
beyond the obvious and attempt to determine if there are indeed any limitations
to Vedic Math that are preventing it from reaching its rightful place in the
math world.
I wish to understand the challenges and learn from the successes in order
to create a plan that offers a practical solution for the global assimilation
of Vedic Math in to the math classroom.
2. Vedic Maths as a Pedagogic Tool
James Glover & Kenneth Williams
The characteristics of Vedic mathematics lead to a teaching and learning approach
that has many advantages over conventional pedagogies. These include speed,
creativity, flexibility and the development of strategy skills in problem
solving. Due to exam syllabus requirements students often merely follow rules
for solving problems at the expense of understanding. However, the Vedic approach
enables students, not only to excel in their learning and exam performance,
but also to enjoy the subject and to explore and apply their own creativity.
The sutra-based system contains simple yet subtle principles each with multifarious
applications. This enables pattern-recognition to develop across different
topics.
One of the most sort after uses of mathematics education is the training it
can provide in managing problems using alternative strategies. This is one
of the hallmarks of Vedic mathematics, for not only does it have over-arching
methods, but also special case methods which are brought to bear when dealing
with particular problems.
This paper provides examples showing the properties and qualities of Vedic
Maths and discusses why it is a valuable pedagogic tool.
3. Adapting Vedic Mathematics in modern technology and learning
analytics: enhancing creativity and efficiency in math
Lokesh Tayal
In the last few decades, we have seen tremendous and progressive growth in
the field of mathematics. Most of this development has occurred in the domain
for higher mathematics; this can be observed through several mathematic symbols
being constantly created and used by researchers. However, there is limited
research and growth in the field of elementary mathematics. Children learn
elementary math through a rigid structure whereby they ultimately lose interest
in math. This is where Vedic Mathematics is of considerable benefit, as it
provides an avenue that inculcates interest and creativity in math for children.
We have developed a state of the art software application that generates Vedic
math worksheets. Children attempt these worksheets and all their learning
parameters are captured in real time in our user-friendly software. This software
also triggers collaboration between students, parents and teachers. All the
learning data is analyzed in detail to allow for quick and easy assessment
and advancement. We have also obtained feedback and conducted scientific studies
to demonstrate that children who learn Vedic Mathematics are highly efficient,
highly creative and achieve a better understanding of numbers and patterns.
This paper aims at demonstrating the value of Vedic Mathematics through the
system of learning data that is captured. It also aims to determine that Vedic
Math will enhance the creativity and efficiency in math for our future generations
to come.
4. The Magic of the last digit
Robert McNeil
In Chapter 35 of Vedic Mathematics, Tirthaji lays out a delightful method
for extracting the cube root of exact cubes by using the sutra Vilokanam (observation)
and by argumentation (Vitarka).
The method highlights the significance of the last digit which uniquely indicates
the final digit of the cube root for odd numbers and is easily adapted for
even numbers. The link between the final digit of cube root and the final
digit of the exact cube is revealing in its simplicity. Even more dramatic
however is the revelation that for certain higher powers, the last digit of
the power is identical with the last digit of the root. For example the 5th
root of 14348907 ends in 7. This in turn enables 5th roots of exact 5th powers
to be extracted “by mere observation” using Vilokanam.
This paper will expand Tirthaji’s simple method for finding cube roots
to other higher powers and illuminate the order of the final digit in all
powers.
5. Contribution of Indian Mathematics to the world
Daya Tiwari
The wealth of ancient Indian Mathematical Science has contributed a lot to
the world civilization . Ironically, modern India seems to have forgotten
its rich ancient heritage treasure preserved in the vast Sanskrit literature.
The Science of Mathematics, with all its branches such as Arithmetic , Algebra
, Geometry and Trigonometry, etc., was so well developed in ancient India
that many modern scholars find to their dismay that some of the European discoveries
has already been discovered long ago . It is the need of hour to integrate
this valuable treasure of Indian scientific knowledge with that of modern
science. India has the unique distinction of combining the three concepts
- 1. decimal system 2. place value and 3. a computational zero (shunya) .
The origin of Geometry is from Shulvashutra .
The equation c2=a2+b2, which is known as Pythagoras’ theorem,
was first given by Baudhayana (800 BC) before Pythagoras (580-500 BC) . This
is basically shulva theorem (Baudhayana Shulvashutra , 1-48) .There is clear
reference of numbers in the Vedas . In the Rigveda, we find one and twenty
numbers (Rigveda; 7.18.11) Ten and hundred numbers (Rigveda; 6.47,22-24) In
the Yajurveda , the powers of 10 from 10 to the power 10 and 10 to the power
12 is listed . (Yajurveda 17.2 ). Arithmetic progression (AP) i.e. series
of multiples of 4 is mentioned in the Yajurveda (18.25) . Numbers with the
description of Ayut (10,000) and Nyarbud (ten crorers) are in the Atharvaveda
(8.8.7) . Valmiki Ramayana (kanda 6th sarga 28 , shloka 33-43) mentions not
only the strength of Rama but also establishes a relation between the numbers
.
In Aryabhatiyam (Ganitpada , 10) , Aryabhatta 1st (476 AD) has given the value
of p as 3.1416 , which is correct to four decimal places and it has been universally
accepted .
This research paper is aimed at determining the mathematical facts with examples
and proofs from various ancient Sanskrit texts . There shall also be a special
focus on the blend of ancient Indian mathematics and universal modern mathematics.
6. Geometry in Ma??alas and Yantras
Vanishri Bhat
Geometry in ancient India dates back prior to 800th BCE, where altars of different
shapes and sizes were needed to be constructed in order to perform yagas and
yajnas. Basic geometrical figures such as triangles, squares, circles, hexagons
etc., were very common structures in building altars. As a part of performing
Vedic rituals, in almost all sacrifices, the tradition of drawing Ma??alas
or Yantras are seen. These Ma??alas, being an essential part of the rituals,
also consist of few basic geometrical shapes along with a few natural colours
filled within.
In our paper we will discuss different geometrical patterns that appear in
Ma??als, their significance and their relevance in srauta karmas. Sometimes
we see very simple sketches, for example underlying grids are drawn or sometimes
more complicated structures such as Sudrashana ma??als. The srauta sutras
prescribe the construction of these prior to performing rituals. We will try
to investigate whether Ma??als and Yantras, which are drawn during rituals,
are related geometrically to altars.
7. An Investigation into the Working of the Ekadhikena Purvena
Sutra, and how it can be used to identify Prime Numbers
Marianne Fletcher
The identification of very large prime numbers is of considerable importance
in fields such as cryptology and coding in security systems. Two of the Vedic
mathematics sutras expounded by Sri Bharati Krishna Tirtha can be employed
in the search for such large primes.
The Ekhadikena Purvena sutra, By one more than the previous one, can be used
to calculate all the digits in the recurring decimal string of any non-terminating
rational number. The arithmetic operation is based on the fact that the digits
in any such decimal string are, in fact, consecutive terms of a geometric
sequence: so, if the common ratio (the “ekhadika”) can be found,
so can the decimal string. The computation is further simplified by application
of the Nikhilam Navatascaramam Dasatah sutra, which easily generates the second
half of the decimal string once the first half has been found.
Investigations into the patterns and cyclical lengths of decimal strings thus
generated point to a useful application with regards to identifying whether
the denominator N (of rational number 1/N) is prime or not. If x is the number
of digits before recurrence, and if (N-1) is not divisible by x, then N is
not a prime number. However if (N-1)/x yields a whole number, N is almost
always prime. An additional simple test can then be employed to verify the
prime status, or not, of N.
The prime number test is based on determining the number (x) of digits in
the decimal string of 1/N using the two sutras mentioned above.
It is suggested that further investigations be done, perhaps by other applications
of these sutras, to find a quicker was of determining x without necessarily
having to determine all the digits in a string.
8. Multiplication techniques: Ancient Indian methods vis-à-vis
Vedic Maths methods of Tirthaji
Arvind Prasad
India holds a rich tradition in mathematics dating back for 2000 years and
more. Arithmetic operations of addition, subtraction, multiplication, division
etc., form part of Indian mathematics called Paati-ganita. The Bakhshaali
manuscripts (200 A.D.) and Trishatikaa (750 A.D.), etc., deal exclusively
with the paati-ganita techniques. Moreover, sections on mathematics are contained
in many ancient texts on astronomy, such as the Shulba sutras (~500 B.C.),
as well as in individually authored texts such as the Aryabhatiya (by Aryabhata
I – 499 A.D.).
Recently, Bharathi Krishna Tirthaji (BKT) wrote about 16 sutras
and 13 upasutras in his seminal work, Vedic Mathematics, first published in
1965. It is claimed that these sutras describe the natural way the mind works
when dealing with numbers and thus cover all of mathematics. Thus, the applications
of the sutras range from simple arithmetic operations of addition and subtraction
to the more advanced subjects of coordinate geometry and calculus.
It is of great interest to test if the recently proposed sutras of Vedic Maths
from the last century can be extended to the mathematics of the ancient times.
In this paper the seven ancient methods of paati-ganita multiplication are
compared with BKT’s Urdhva Tiryagbhyamam sutra (translated as Vertically
and Crosswise), which forms the general method of multiplication in the Vedic
Maths system. The comparison reveals that one of the ancient methods, Cross-Multiplication,
indeed shows a one-to-one match with the Vertically and Crosswise method of
BKT. Furthermore, the application of some of the other sutras and upasutras
of Vedic Maths such as Purnapurnabhyam, Yavadunam and Anurupyena can be extended
to other ancient Indian multiplication techniques.
9. Vyashti Samashti – A sutra from Sankaracarya Bharati
Krishna Tirtha
James Glover
This mathematical sutra from the Vedic Mathematics of Sankaracarya Sri Bharati
Krishna Tirtha has manifold applications in algebra, induction, statistics,
dynamical geometry and chaos theory. It describes how the form of the whole
is reflected in the specific or individual. It also has much wider significance
as it reflects a common philosophical principal in many ancient and modern
traditions. This principle is found in teachings from Vedanta, ancient Egypt,
Christianity, Hermeticism, Judaism, Platonism and several others. One of the
important characteristics of Vedantic philosophy is that the practical and
spiritual are not separate but are interrelated and holistic. This sutra provides
a prime example of how practical knowledge is related to a spiritual principle.
This paper explores some of the mathematical applications of the sutra and
aspects of the philosophical meaning in terms of how the Samashti, or Universal,
is reflected within the Vyashti, Individual.
10. Vedic Mathematics (of Swami Shree Bharatikrishnatirthaji
Maharaj, Jagad Guruji)
Sujauddin Shaikh
People find difficulty in addition & subtraction, multiplication –
vilokanan, Urdhva Tiryagbhyam, Ekadhikena and Eka Nyunena Purvena. Use of
Nikhil, Paravartya, Flag No. for division.
Square:- of Nikhilam., by Anurupuyena, Duplex Cube by ratio method and Yavadunam,
Square root and Cube root by operation general method. General roots of Divisibility.
People need to utilize more time these process which are know us “ PARI
KRAMASHTAKAM” in Sanskrit. Holy Saint Swami Shri Bharati Krishna Tirthji
Maharaj, Shankrachariya of Jagannathpuri thought deeply and tried to utilize
Algebra for simplifying this process and constructed 16 sutras (Formula) and
13 up sutras (Sub-Formula) and wrote a book on “Vedic Mathematics”.
Its Magic Effect of speedy calculation are very much pleasing. People ask
for the proof where these methods are in holy “Atharva Veda” or
any other Veda. In fact swamiji studying Sulabh Sutras in Atharva Veda. Which
are in Sanskrit. He use Sanskrit Sloka Method and he named it Vedic Mathematics.
In European Countries it is propagated. In fact Vedic Mathematics possesses
some technique based on mathematical facts which help to make the calculations
simple and easy to save the time. Jagad Guruji Swami Krishna Tirathji Maharaj
named us Venkat Raman was extra ordinary proficient in Sanskrit and oratory
and on account this he was awarded the title of “SARASWATI” by the
madras Sanskrit Association in July 1899, when he was still in his 16th year.
He started his pubic life under the guidance of late Hon’ble Shri Gopalkrishna
Gokhle, C.I.E. in 1905 in connection with the National Education Movement
and the south African Indian issue He. Also spent in the profoundest study
of the most advance Vedanta Philosophy and practice of the Brahma-sadhna.