معرفی موضوعات تحقیفی آنالیز عددی

1) روش های حل معادلات دیفرانسیل با مرتبه کسری

Fractional differential equations

در این زمینه می توانید به کتاب

Fractional differential equations مراجعه نمایید.

2) روش های طیفی برای حل معادلات دیفرانسیل معمولی و جزیی 

کتاب Spectral Methods نوشته Shen Tang چاپ 2011 به روزترین کتابه و نویسنده هاش افراد خبره این موضوع هستند.

3) حل معادلات دیفرانسیل با انواع مختلف موجک ها

سایت www.bookfi.org را ببینید.

( بدون نیاز به عضویت، سایتش چینیه ولی باکس جستجو مشخصه) به سادگی تمام می توانید کتابهای علمی مورد نیاز خود را دانلود کنید)

تدریس خصوصی ریاضی

دروس ریاضی دبیرستان و پیش دانشگاهی

محاسبات عددی، معادلات دیفرانسیل و ...

تدریس توسط دانشجوی دکتری ریاضی

 رتبه ممتاز کنکور کارشناسی ارشد

مولف کتب آمادگی کارشناسی ارشد

Tel: 09353648586  جانی

هنگام کار کردن در محیط ویندوز در بسیاری از مواقع لازم است یک پنجره را بالای سایر پنجره ها نگه داریم.

نرم افزار رایگان، مجانی و کم حجم Power Menu را از لینک زیر

http://www.softpedia.com/progDownload/PowerMenu-Download-24395.html

 دانلود کنید. بعد از باز شدن لینک فوق روی Softpedia Mirror (RO) [EXE] کلیک کنید. بعد از نصب فقط کافی است با کلیک راست روی نوار آبی رنگ بالای پنجره مورد نظر گزینه ALways on top را انتخاب کنید.

رتبه بندی کشورها در ریاضی کاربردی: رتبه علمی ایران در سال 2010 در ریاضی کاربردی  11 است.  (اینجا را ببینید)

1.  Build a Fire – Fire produces heat and light, two basic necessities for living.  At some point in your life this knowledge may be vital.

2.  Operate a Computer – Fundamental computer knowledge is essential these days.  Please, help those in need.

3.  Use Google Effectively – Google knows everything.  If you’re having trouble finding something with Google, it’s you that needs help

4.  Perform CPR and the Heimlich Maneuver – Someday it may be your wife, husband, son or daughter that needs help.

5.  Drive a Manual Transmission Vehicle – There will come a time when you’ll be stuck without this knowledge.

6.  Do Basic Cooking – If you can’t cook your own steak and eggs, you probably aren’t going to make it.

7.  Tell a Story that Captivates People’s Attention – If you can’t captivate their attention, you should probably just save your breath.

8.  Win or Avoid a Fistfight – Either way, you win.

9.  Deliver Bad News – Somebody has got to do it.  Unfortunately, someday that person will be you.

10.  Change a Tire – Because tires have air in them, and things with air in them eventually pop.

11.  Handle a Job Interview – I promise, sweating yourself into a nervous panic won’t land you the job.

12.  Manage Time – Not doing so is called wasting time, which is okay sometimes, but not all the time.

13.  Speed Read – Sometimes you just need the basic gist, and you needed it 5 minutes ago.

14.  Remember Names – Do you like when someone tries to get your attention by screaming “hey you”?

15.  Relocate Living Spaces – Relocating is always a little tougher than you originally imagined.

16.  Travel Light – Bring only the necessities.  It’s the cheaper, easier, smarter thing to do.

more on :    http://www.marcandangel.com/2008/06/02/50-things-everyone-should-know-how-to-do/

Some people like to change the ways they do the things constantly but some others don't like.Which of these do you prefer?

I believe that change is necessary in all aspects of life. Without a positive change in the ways we spend our life, we will lose the rest of life. Suppose some water in a place don't change for a long time, after that it will become so bad. Change is one important parameter to succeed. Everyone should use of old experiences and make a good decision  to change the methods of interacting in different situation. But how we can change?

Sometimes by traveling we can change our mind about something or leave typical works we do everyday. Sometimes discussing with new friends especially ones who are successful in their life and have good knowledge and experiences can strongly change our thinking.

Be sure that change is essential in your life. Change positively and constantly.

The GRE is a certificate that is needed in some universities (especially in American and Canadian universities) when you apply for PhD. There are 2 kinds of GRE: the general and the subject.

in general GRE, students are tested for some language abilities and in subject one they are tested whether they have a good knowledge of a specified subject. We have different subject GRE: the mathematics,physics ,... .

Do you think that the people who change the history are different from others and how are they differ? In my opinion, this people are like others but they only think different. Thinking is a process that is not easy. We have in imam's narrations that 1 hour thinking is equal to 70 years pray. According to this narrations it is difficult to think even for a minute!

If we know sites that are usefull for us, we will spend less time at the internet just wasting time. There are some soite we should remember them. The following is a list of useful sites and an brief introduction:

1- Wikipedia:  www.wikipedia.com  this site is a free encyclopedia which contains anything you should know. If you would like to get some information about a word or phrase you can search it in Wikipedia. for example if you would like to know about iran you can search Iran in Wikipedia and get some good information about it's history, culture, religion, geography, government,... .try it now by searching the words: USA, animal, middle east, history, 300, the 100, ... and anything you like. It is notable to say that this site is not only in english. it is in different languages. if you want to see the Persian site you can go to www.fa.wikipedia.com. I advise to all who like learn english  use the English pages. you can create or edit any pages at this site. By creating the pages that doesn't exist you can create them and improve writing English!! Try it and enjoy.

2-Gigapedia: www.gigapedia.com  you can register easily by free at this site and download most of the best known books at your special subject. I have done it many times. Try it and enjoy.

3-Irexpert: www.irexpert.ir By registering at this site you can find good friends. If you had any problem in your special subject you can insert your question and i am sure there are someone to help you. By this time over 127000 members from different subjects are at this site waiting for you to ask them your questions.

It is enough this night!! Wait for the rest.