Quick introduction: Problems and algorithms

For this week, I want to try a new type of post. A quick introduction to a standard topic that might not be familiar to all readers and that could be useful later on. The goal is to write a shorter post than usual and provide an launching point for future more details discussion on a topic. Let’s see if I can stick to 500 words — although this post is 933, so — in the future.

For our first topic, let’s turn to theoretical computer science.

There are many ways to subdivide theoretical computer science, but one of my favorite divisions is into the two battling factions of computational complexity and algorithm design. To sketch a caricature: the former focus on computational problems and lower bounds, and the latter focus on algorithms and upper bounds. The latter have counter-parts throughout science, but I think the former are much less frequently encountered outside theoretical computer science. I want to sketch the division between these two fields. In the future I’ll explain how it can be useful for reasoning about evolutionary biology.

So let’s start with some definitions, or at least intuitions.
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Cataloging a year of social blogging

With almost all of January behind us, I want to share the final summary of 2018. The first summary was on cancer and fitness landscapes; the second was on metamodeling. This third summary continues the philosophical trend of the second, but focuses on analyzing the roles of science, philosophy, and related concepts in society.

There were only 10 posts on the societal aspects of science and philosophy in 2018, with one of them not on this blog. But I think it is the most important topic to examine. And I wish that I had more patience and expertise to do these examinations.

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Cataloging a year of metamodeling blogging

Last Saturday, with just minutes to spare in the first calendar week of 2019, I shared a linkdex the ten (primarily) non-philosophical posts of 2018. It was focused on mathematical oncology and fitness landscapes. Now, as the second week runs into its final hour, it is time to start into the more philosophical content.

Here are 18 posts from 2018 on metamodeling.

With a nice number like 18, I feel obliged to divide them into three categories of six articles each. These three categories: (1) abstraction and reductive vs. effective theorie; (2) metamodeling and philosophy of mathematical biology; and the (3) historical context for metamodeling.

You might expect the third category to be an after-though. But it actually includes some of the most read posts of 2018. So do skim the whole list, dear reader.

Next week, I’ll discuss my remaining ten posts of 2018. The posts focused on the interface of science and society.
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Cataloging a year of blogging: cancer and fitness landscapes

Happy 2019!

As we leave 2018, the Theory, Evolution, and Games Group Blog enters its 9th calendar year. This past year started out slowly with only 4 posts in the first 5 months. However, after May 31st, I managed to maintain a regular posting schedule. This is the 32nd calendar week in a row with at least one new blog post released.

I am very happy about this regularity. Let’s see if I can maintain it throughout 2019.

A total of 38 posts appeared on TheEGG last year. This is the 3rd most prolific year after the 47 in 2014 and 88 in 2013. One of those being a review of the 12 posts of 2017 (the least prolific year for TheEGG).

But the other 37 posts are too much to cover in one review. Thus, in this catalogue, I’ll focus on cancer and fitness landscapes. Next week, I’ll deal with the more philosophical content from the last year.
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