Tier lists reference
Substrate
Mark One – Studio Neat
Mark One is a custom machined, all-metal, retractable pen with a ceramic based exterior coating for long lasting durability. It’s built for our favorite rollerball refill, and has a satisfying-as-heck custom click mechanism.
No time for despair
So, please: Keep making your art. Keep speaking the truth. We need your efforts, no matter how small and how trivial they may seem to you.
We’re Here With You
Even when you’re browsing a website by yourself in your dim apartment, you’re doing it alongside many other real, physical people.
Why do I still act like Twitter is my diary?
(I made a PowerPoint to sell my parents on my studying art at college, but that’s a whole separate story)
Healthy in Paranoid Times
but at a macro-level: we’re fucking quarantined?? The foreground is fine, but the background is chaos.
Handshaking lemma
Since the summation of the degrees of all vertices is _double_ the size of the edge set. That means that there must exist an even number of vertices with an odd degree to keep the overall sum of degrees even.
A primer on Mantel’s—and more generally, Turan’s—Theorem.
In this video we discuss the problem of finding a tight upper bound on the number of edges a graph on n vertices can have if it is also known that the graph has no 3-cycle in it. This is known as Mantel's Theorem and it is a special case of Turan's Theorem which generalizes this problem from a 3-cycle (a complete graph on 3 vertices) to complete graphs on arbitrary numbers of vertices.
#TuranGraph #MantelsTheorem #GraphTheory
CHECK OUT OTHER TYPES OF VIDEOS:
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GRE Math Subject Test: https://www.youtube.com/playlist?list=PLBiVnG9A5gceFbk7oTBHALETI2SUmplIL
Putnam Math Competition: https://www.youtube.com/playlist?list=PLBiVnG9A5gcdLg0Im3qewDrgcMxpbjcqN
Math Theorem Corner: https://www.youtube.com/playlist?list=PLBiVnG9A5gccu9O8aCjVsynisfQLQyGOe
Math Problems Corner: https://www.youtube.com/playlist?list=PLBiVnG9A5gcc_1Kzd2xkHMXdO8zHz-W_4
Math Insights: https://www.youtube.com/playlist?list=PLBiVnG9A5gcfHRbtZcfQdJuUMAS6v48uj
Academic Advice: https://www.youtube.com/playlist?list=PLBiVnG9A5gce-PPdJQmtPNMsivAKKuXwe
GET MY BOOK ON AMAZON!!
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"Number Theory Towards RSA Cryptography in 10 Undergraduate Lectures"
https://www.amazon.com/Number-Theory-Toward-Cryptography-Undergraduate/dp/1978457464
CHECK ME OUT ON THE INTERNET!!
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Website: www.mohamedomar.org
Twitter: @ProfOmarMath
Instagram: profomarmath
YouTube: www.youtube.com/ProfOmarMath
And of course, subscribe to my channel!
Our New Book: Thinking in SwiftUI
The completed edition is out now!
reMarkable 2.
We’re proud and incredibly excited to announce reMarkable 2. A paper tablet that redefines note-taking, reading, and reviewing documents…
“Travelling Together” by W.S. Merwin
the light moving at its own speed
Secret Ninja by Kiki Petrosino
I wear black turtlenecks. Black panties. My lunch—mustard. Straight from the packet. No one sits next to me. Keep working my skills.
Nora En Pure’s CRSSD S2020 set.
More CRSSD: https://www.crssdfest.com
More NORA EN PURE: https://soundcloud.com/noraenpure
Enjoy this? Please Subscribe: http://mixm.ag/L8j8ta
About CRSSD Fest: Known for its sunny, oceanside views and roster of talent that ranges from driving techno to powerful displays on its live stage, the bi-annual event has consistently solidified its reputation as one of California's top electronic music occasions. Continuously developing their commitment to bringing cutting-edge selectors and live acts to Southern California, the initial line-up for this year's edition features some of the most promising and talked about talent in the world of dance music today.
ARTIFOX
Consider Your Space and Discover Beautiful, Functional Furniture for Everyday Life. Designed and Handcrafted in the USA.
Dihedral group
Group of symmetries of a regular polygon. di-hedral in that you have to consider both rotations and reflections ⇒ if we’re considering _n_ sides, there are _2n_ members of the group. One for each possible rotation, reflection of said rotation, and identity.
Understanding Combine
Two things can be true at once.
Two diametrically opposed perspectives of the world. And both were both true.
A place to not just live, but breathe.
how venture capital, in its essence, is a call option and how that explains the odd ways startups sometimes behave. I’d write about, in my most financially-ambitious piece, how the maniacal focus on the upside is why companies build their technologies as generally throw-away, how people constantly change jobs after 2-3 years, and other such things. But one of the reasons I had moved to the U.S. more than 15 years ago was [...] a sense of sanity. A place to not just live, but breathe.
RC is online-only until at least May.
As a team of only seven people operating solely off revenue and not VC funding, we are judicious about what we prioritize and focus on. Now, our priorities have been changed for us, and our new focus is clear: We must build an excellent, online-only version of RC.
Pay attention up to the point where it’s useful, then stop. And please, […] don’t stop making art. Especially weird shit. We need you right now more than ever.
Pay attention up to the point where it’s useful, then stop. And please, please, please don’t stop making art. Especially weird shit. We need you right now more than ever.
Scribble
Buttondown’s Funding page.
I’ve committed to donating at least 20% of Buttondown’s profits to the software that enables it. This is a relatively low number in absolute terms—I'm certainly not changing anyone’s life—but I think it’s still important.
How Not to Be Alone
I worry that the closer the world gets to our fingertips, the further it gets from our hearts. It’s not an either/or—being “anti-technology” is perhaps the only thing more foolish than being unquestioningly “pro-technology”—but a question of balance that our lives hang upon.
Student-Centered or Pedagogy-Centered?
I’m a better teacher when I focus on what students experience first, and my actions as a teacher second.
Those Winter Sundays
…what did I know of love’s austere and lonely offices?
Olivier Halligon’s property wrapper talk.
The “Some More Inspiration” slide is great. https://speakerdeck.com/alisoftware/and-thats-a-wrap?slide=23
We Spoke to Six Americans With Coronavirus
It is one thing to be sick. It is another not to know your chances of getting well. Americans who have had the virus share their experiences.
#118: Pajama Party in a Haunted Hive
I spent last week relatively offline in Mexico, which became an interesting experiment in how the internet shapes perception: During the vacation, alarm about coronavirus in the United States escalated, but I didn’t really know because nothing in my offline environment reflected that sentiment. Since returning to the US and resuming my normal internet intake, it feels like my panic instinct missed a formative period in its development. As of now, I’m still less concerned about coronavirus than others seem to be, and while I feel a vague need, if not a civic duty, to step my worry up, I’m mainly just thankful to care less about something than I’m supposed to, for once. Regardless of how I feel, though, the coronavirus discourse is providing an interesting lesson in how these two different layers of reality can handle certain information so differently, and either amplify or suppress it: Usually the internet seems to overamplify things, but right now it seems to be properly amplifying something (although there’s nothing to check that against).
Predictable Identities 26: Academic Identity
What I’m missing is the identity of an academic. An academic is an intellectual, a truth-seeker and truth-teller, a lifelong learner. Whereas I only do those things, if I feel like it. An identity gives you permission to do all the above. External permission, such as being allowed in a laboratory if that’s where your interests are pursued. But it’s also about allowing yourself to engage in intellectual pursuits. Or even: being afraid that without the external pressure of people expecting (predicting) novel intellectual output from you, you would not create any.
xkcd: Self-Isolate