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Encoding in MathML has a linear framework.

We have worked with programs like Dreamweaver and Frontpage to write HTML mark-ups. On similar lines, there are programs to generate MathML mark-ups with built in facilities for error handling and testing. Using specialized programs to generate codes is generally the fastest way to write MathML codes.

Using specialized programs has the obvious advantage, but with certain overheads. It requires that we go through the process of familiarization with the program interface and understand the working philosophy of the same. Though these programs are robust and designed to fit in with all sorts of operating systems and deal with interoperability issues, there remains a remote possibility of mismatch and one has to take appropriate safeguards against difficulties arising out of the same. Worst of this approach is the sense of working within a “block box”, which might spring surprises with regard to what we expect and what the program delivers.

As against above, coding in the native way, using plain text editor has the disadvantages of the requirement of knowing MathML specification and relatively slower pace of coding. The first aspect, though, can be used to advantage as you have to understand the syntax, grammar, underlying features, limitations and possibilities of the MathML, knowing fully well about what can be done and what can not be done with MathML. So, there is less likelyhood of a surprise situation.

Further, it is a real possibility that you may actually cut down on the encoding substantially (typing per se) along with a corresponding increase in the coding speed. However, this would require a bit of planning and proficiency in copy (ctrl + c), cut (ctrl + x) and paste (ctrl + v) operations with a block of codes from one place to another.

Features of mathml encoding

Before, we get into the rhythm of encoding, let us discuss the important features of MathML coding and our mathematical content requirement that would help us formulate an efficient approach to write MathML codes.

1: There are 30 elements in total with about 50 specific attributes, apart from common attributes.

2: A MathML coding is sensitive to the context and material being encoded. If your module involves matrix operation, then we might be using the set of table forming elements more frequently. This means that we shall be limited in using elements – may be not more than 10 to 15 of them in a given context (project). Further, we may not require to change the attributes except on few occasions.

3: Mathematical display is a two dimensional representation, but its coding is essentially linear, in which terms are connected with operators from left to write. As a consequence, codes are written progressively from left to right of the mathematical expressions and equations.

4: The vertical expansion of mathematical expression is controlled by a central element. For example a vertical stack may be structured on a form, implemented by “mfrac” element.

Questions & Answers

how do they get the third part x = (32)5/4
kinnecy Reply
can someone help me with some logarithmic and exponential equations.
Jeffrey Reply
sure. what is your question?
ninjadapaul
20/(×-6^2)
Salomon
okay, so you have 6 raised to the power of 2. what is that part of your answer
ninjadapaul
I don't understand what the A with approx sign and the boxed x mean
ninjadapaul
it think it's written 20/(X-6)^2 so it's 20 divided by X-6 squared
Salomon
I'm not sure why it wrote it the other way
Salomon
I got X =-6
Salomon
ok. so take the square root of both sides, now you have plus or minus the square root of 20= x-6
ninjadapaul
oops. ignore that.
ninjadapaul
so you not have an equal sign anywhere in the original equation?
ninjadapaul
Commplementary angles
Idrissa Reply
hello
Sherica
im all ears I need to learn
Sherica
right! what he said ⤴⤴⤴
Tamia
hii
Uday
what is a good calculator for all algebra; would a Casio fx 260 work with all algebra equations? please name the cheapest, thanks.
Kevin Reply
a perfect square v²+2v+_
Dearan Reply
kkk nice
Abdirahman Reply
algebra 2 Inequalities:If equation 2 = 0 it is an open set?
Kim Reply
or infinite solutions?
Kim
The answer is neither. The function, 2 = 0 cannot exist. Hence, the function is undefined.
Al
y=10×
Embra Reply
if |A| not equal to 0 and order of A is n prove that adj (adj A = |A|
Nancy Reply
rolling four fair dice and getting an even number an all four dice
ramon Reply
Kristine 2*2*2=8
Bridget Reply
Differences Between Laspeyres and Paasche Indices
Emedobi Reply
No. 7x -4y is simplified from 4x + (3y + 3x) -7y
Mary Reply
is it 3×y ?
Joan Reply
J, combine like terms 7x-4y
Bridget Reply
how do you translate this in Algebraic Expressions
linda Reply
Need to simplify the expresin. 3/7 (x+y)-1/7 (x-1)=
Crystal Reply
. After 3 months on a diet, Lisa had lost 12% of her original weight. She lost 21 pounds. What was Lisa's original weight?
Chris Reply
what's the easiest and fastest way to the synthesize AgNP?
Damian Reply
China
Cied
types of nano material
abeetha Reply
I start with an easy one. carbon nanotubes woven into a long filament like a string
Porter
many many of nanotubes
Porter
what is the k.e before it land
Yasmin
what is the function of carbon nanotubes?
Cesar
I'm interested in nanotube
Uday
what is nanomaterials​ and their applications of sensors.
Ramkumar Reply
what is nano technology
Sravani Reply
what is system testing?
AMJAD
preparation of nanomaterial
Victor Reply
Yes, Nanotechnology has a very fast field of applications and their is always something new to do with it...
Himanshu Reply
good afternoon madam
AMJAD
what is system testing
AMJAD
what is the application of nanotechnology?
Stotaw
In this morden time nanotechnology used in many field . 1-Electronics-manufacturad IC ,RAM,MRAM,solar panel etc 2-Helth and Medical-Nanomedicine,Drug Dilivery for cancer treatment etc 3- Atomobile -MEMS, Coating on car etc. and may other field for details you can check at Google
Azam
anybody can imagine what will be happen after 100 years from now in nano tech world
Prasenjit
after 100 year this will be not nanotechnology maybe this technology name will be change . maybe aftet 100 year . we work on electron lable practically about its properties and behaviour by the different instruments
Azam
name doesn't matter , whatever it will be change... I'm taking about effect on circumstances of the microscopic world
Prasenjit
how hard could it be to apply nanotechnology against viral infections such HIV or Ebola?
Damian
silver nanoparticles could handle the job?
Damian
not now but maybe in future only AgNP maybe any other nanomaterials
Azam
Hello
Uday
I'm interested in Nanotube
Uday
this technology will not going on for the long time , so I'm thinking about femtotechnology 10^-15
Prasenjit
can nanotechnology change the direction of the face of the world
Prasenjit Reply
At high concentrations (>0.01 M), the relation between absorptivity coefficient and absorbance is no longer linear. This is due to the electrostatic interactions between the quantum dots in close proximity. If the concentration of the solution is high, another effect that is seen is the scattering of light from the large number of quantum dots. This assumption only works at low concentrations of the analyte. Presence of stray light.
Ali Reply
the Beer law works very well for dilute solutions but fails for very high concentrations. why?
bamidele Reply
how did you get the value of 2000N.What calculations are needed to arrive at it
Smarajit Reply
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Source:  OpenStax, A primer in mathml. OpenStax CNX. Apr 19, 2006 Download for free at http://cnx.org/content/col10345/1.16
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