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Followers
117
Account age
3 yrs
💰 Suggested sponsorship rate
$40 – $65 / sponsored post
Estimated from audience size & typical reach — every deal is negotiable and held in SocialDB escrow.
🎁 Free analysisfor Jitse Niesen
📊 Post engagement
Recent posts · likes + reposts
May 16latest
2
Avg engagement / post
1–3
Typical post (engagement)
1.7%
Engagement vs followers
72/100
Consistent reach
Nov 2022
On Mastodon since
Half of recent posts land between 1 and 3 likes + reposts (median 1) — a dependable floor a sponsored post can count on.
🔥 Top post: My favourite students are those who give a slight nod when they · 4 likes + reposts
📊 Activity & format
Posting cadence
0.2 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly text
Recent: 12 text · 0 image · 0 video.
Follower / following
0.7×
Follows 170 back. A more reciprocal / networked account.
Recent posts
View on Mastodon ↗
Feeling both tired and energized after three days of SciCADE conference in Edinburgh (scicade = scientific computation and differential equations). Two more days to go!
#ScientificComputation #scicade
Best of luck to these people trying to launch a new newspaper in Leeds: https://leeds.ghost.io/the-case-for-a-new-quality-newspaper-in-leeds/
Hat tip: @Knittingdancer
I just found out that another of my colleagues in Leeds is on Numberphile. This time it is Asaf Karagila on ordinal numbers.
(I haven't watched it yet, so I hope there is nothing embarrassing in the video.)
https://www.youtube.com/watch?v=…
I went with colleagues on a nice hike around Haworth (in Yorkshire) in the weekend, an excellent way to spend time with them outside work. They were having a Steampunk festival in Haworth for extra fun.
#haworth
My parents are pretty amused that as a mathematician I miscounted how many tiles we need in the bathroom.
Here are more details on the winners of the Leslie Fox Prize for Numerical Analysis, copied from the announcement in NA-Digest at https://na-digest.coecis.cornell.edu/na-digest-html/25/v25n27.html#3
All gave excellent talks and I hugely en…
Congratulations to all winners (in no particular order): James Foster, Sara Fraschini, Georg Maierhofer, Wenqi Zhu, Tizian Wenzel and David Persson.
I an in Glasgow for the Leslie Fox prize meeting, celebrating young people's contributions to numerical analysis. Already heard two interesting talks. I velieve four more are to follow. Exciting!
#NumericalAnalysis
People in the market for a postdoc position in numerical linear algebra should look at the advert for a postdoc in Edinburgh "devoted to research on Randomized Numerical Linear Algebra for Optimization and Control of Partial Differential E…
At it happens, today's NA-Net Digest announces that a new book by David Watkins and others on this topic is now available:
Pole-Swapping Algorithms for the Eigenvalue Problem
Daan Camps, Thomas Mach, Raf Vandebril, and David S. Watkins
htt…
Thanks to the Manchester NA group for organizing a seminar by David Watkins, one of the foremost experts on matrix eigenvalue algorithms. I find numerical linear algebra talks often too technical, but I could follow David's talk quite well…
🐘 Community & instance
Home server
mathstodon.xyz
Their home server on the fediverse — the instance a creator picks signals the community they belong to.
✅ Link-verified
Verified link
Proved ownership of a website linked on their profile — Mastodon's green-check verification, a real identity signal rather than a paid badge.
On Mastodon since
Nov 2022
Joined in the Twitter-exodus wave of late 2022 — part of the migration that made Mastodon a real destination.
💡 Facts
🗓️Joined Mastodon in 2022 — 3 years ago.
👁️Averages 2 views per post.
📤Posts about 0.2× per week.
📍Based in United Kingdom.
🕵️ Fake follower check
Estimated75/100
Good
Credibility score
92%
Real
Real audience
Low
Fake-follower risk
High
Data confidence
- Est. 92% real, active audience · Low fake-follower risk.
- Engagement (~1.7% of followers engage each post) is around typical for Mastodon.
- Verified account.
- Established account (3+ years old).
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
About
Lecturer in the School of Mathematics, University of #Leeds, UK. Specializing in #NumericalAnalysis and #DynamicalSystems. Contributor to #Spyder. He/him.
🔀 Audience overlap
EstimatedEstimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.
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