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An interesting function | i-maginary World
https://choonyee.wordpress.com/2010/06/16/an-interesting-function
June 16, 2010. Posted by choonyee in Mathematics. This post discusses the function. And another similar function of this form (I’m unsure if there is a name associated with this family of functions). The first encounter with this function is probably from Calculus on the study of indeterminate form. First of all, we can show that. Is well-defined for all. By taking natural logarithm,. Then, we can evaluate the indeterminate form. Now we encounter another indeterminate form of. Or in the first place, is.
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General Dirichlet series on Wiki | i-maginary World
https://choonyee.wordpress.com/2009/08/01/general-dirichlet-series-on-wiki
General Dirichlet series on Wiki. August 1, 2009. Posted by choonyee in Mathematics. As mentioned in the previous post, I have just completed an “supervised independent study” on Dirichlet series with real frequencies. Since there is only ordinary Dirichlet series on Wikipedia, I have decided to create a new article on general Dirichlet series. This new article is like a condensed summary of my final report, with only important theorems and formulas and without any proofs. Here is the link.
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Door vs Set | i-maginary World
https://choonyee.wordpress.com/2009/08/29/door-vs-set
August 29, 2009. Posted by choonyee in Mathematics. Here’s a riddle: “How is a door different from a set? Here’s a mathematician’s answer: “A door can be either open or closed but not both. While a set can be either open, or closed, or both, or neither! No comments yet — be the first. Leave a Reply Cancel reply. Enter your comment here. Fill in your details below or click an icon to log in:. Address never made public). You are commenting using your WordPress.com account. ( Log Out.
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i-maginary World | Page 2
https://choonyee.wordpress.com/page/2
June 7, 2009. Posted by choonyee in Uncategorized. I started this blog during the peak of oil crisis last summer. Today, the oil frenzy has cooled down but a global economic recession is looming. Since there is nothing much to write about my personal life, I shall continue to comment on current issues or on some topics that I find interesting. Hope there will be a second anniversary next year. April 27, 2009. Posted by choonyee in Mathematics. April 9, 2009. Posted by choonyee in Uncategorized. The new P...
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‘Prime’ Birthday | i-maginary World
https://choonyee.wordpress.com/2009/11/07/prime-birthday
8216;Prime’ Birthday. November 7, 2009. Posted by choonyee in Uncategorized. Today is 7th of Nov (11th month) and I’m 23. It just happens that 7, 11, 23 are all prime numbers! What a ‘prime’ birthday.😀. I am looking forward to year 2017 for a ‘all-prime’ birthday, where day, month, year and age (7,11,2017,31) are all primes! 1 soon sheng - November 8, 2009. 19th of may is also all prime birthday. 2 choonyee - November 8, 2009. There are a lot more such examples…anything special for 19 of May?
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Birthday primes (part 2) | i-maginary World
https://choonyee.wordpress.com/2009/11/10/birthday-primes-part-2
Birthday primes (part 2). November 10, 2009. Posted by choonyee in Mathematics. We have seen in the previous post. That anyone whose YOB is odd will only have either 1 or 0 birthday prime. It is natural to ask what about people whose YOB is even. It turns out that from the limited observation of the table in the previous post, anyone whose YOB is even will always have at least 1 birthday prime if they live long enough. This leads me to conjecture that. Be the set of all odd prime numbers and. By the way,...
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FYP | i-maginary World
https://choonyee.wordpress.com/2010/05/05/fyp
May 5, 2010. Posted by choonyee in Mathematics. It has been a very long time since I write something on this blog. The main reason is that I have been occupied with my Final Year Project (FYP) for the whole semester. As the FYP is all over now, I shall share the fruit of my hard labor here. No comments yet — be the first. Leave a Reply Cancel reply. Enter your comment here. Fill in your details below or click an icon to log in:. Address never made public). Notify me of new comments via email.
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June | 2009 | i-maginary World
https://choonyee.wordpress.com/2009/06
June 18, 2009. Posted by choonyee in Mathematics. 1 comment so far. Last year I took a undergraduate research experience (URE) project during the summer. And I take another one this summer. Well, I’ve to clarify here that it’s more like “independent study” rather than “pure research”. It’s a nice piece of work and would make marvelous lecture notes for a course. Here is the complete Final Report. June 7, 2009. Posted by choonyee in Uncategorized. I started this blog during the peak of oil crisis last sum...
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August | 2009 | i-maginary World
https://choonyee.wordpress.com/2009/08
August 29, 2009. Posted by choonyee in Mathematics. Here’s a riddle: “How is a door different from a set? Here’s a mathematician’s answer: “A door can be either open or closed but not both. While a set can be either open, or closed, or both, or neither! General Dirichlet series on Wiki. August 1, 2009. Posted by choonyee in Mathematics. As mentioned in the previous post, I have just completed an “supervised independent study” on Dirichlet series with real frequencies. Here is the link. Read at ur own risk.