Mathematics
Meet other local people interested in Mathematics: share experiences, inspire and encourage each other! Join a Mathematics group.
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Frequently Asked Questions
Yes! Check out mathematics events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.
Discover all the mathematics events taking place this week here. Plan ahead and join exciting meetups throughout the week.
Absolutely! Find mathematics events near your location here. Connect with your local community and discover events within your area.
Mathematics Events Today
Join in-person Mathematics events happening right now
Mid Week Special @ The Sir John Oldcastle
Lets have a get together mid week....
We used to have a successful meetup here on Tuesdays so I am going to give it another whirl and see how it goes
As you know this is a Wetherspoons so good prices!!!!
Conveniently situated 2 mins walk from Elizabeth line, Hammersmith & City, Metropolitan, Circle Line and Thameslink
Come along and joins us, as I say the more the merrier..
PLEASE CAN YOU SIGN UP IF ATTENDING
Amateur Drama Classes
Join me for a fun Drama class every Wednesday evening from 6:30 pm-
8:30pm at the Omnibus Theatre in Clapham Common. Acting helps with confidence and awareness. In a fun and relaxed atmosphere, you will meet new people and learn all about Acting. No experience is needed.
We'll do relaxation exercises, games, improvisations, storytelling, and a bit later on we'll start working on character and text. The year ends with an exciting Showcase where friends and family come and see how all your hard work has paid off :)
£10 pounds for the trial class to be paid before or after class. Different payment options if you decide to join.
In order to reserve a place, please contact me at catherine@thebrightdaycompany.net.
For more info: https://www.thebrightdaycompany.net/about
I look forward to seeing you!
Life Drawing. Olia Models. £12.00.
Dancer Olia is an exciting new model for our group.
Link to Olia's Instagram [@olia.p.o](https://www.instagram.com/olia.p.o/)
The session is held in the TRA Community Hall, Ground Floor, Simla House, Weston Street, SE1 3RL.
All abilities are welcome to draw and meet likeminded people. Two hours of active dynamic poses from 2 to 25 minutes.
£12.00 for the session. The group is run on a drop-in basis. Pay on the night. Cash or card.
Artists are advised to bring their own materials although a small amount will be available for emergency use.
I think that is everything but message me if you have any queries.
Kind regards,
Cliff
☀️Female Childfree Collective☀️
Summer Time After Work Club
☀️ Summer Time After Work Club ☀️
Long days, golden evenings, and good company, this is your invite to a midweek exhale.
Join a relaxed, childfree circle of like-minded women for easy chats, refreshing drinks, and a little sunshine therapy after the workday ends.
Whether you want to unwind, laugh, vent, or just soak up the vibe, this is your space to connect and enjoy the summer nights ✌️🫶
✨ Come as you are. Stay as long as you like ✨
*New* Wed Badminton 7-9pm - All Levels
**Wed Badminton 7-9pm**
\*\*\*\*\*\*\*\*£11 for 2 hours \***24H ADVANCE PAYMENT REQUIRED\***
**6 courts in the Science Centre.**
**Feather shuttlecocks will be supplied. Please bring your own racquets.**
**Payment details:**
\*\*\*\*\*\*\*\*\***\***\***Please pay in advance upon booking or at least 24h in advance before the session. Unpaid bookings will be removed from the list.\***\***\***
**\*\*\*\*\*\*NEW REVOLUT BANK ACCOUNT DETAILS\***\*
**Name: LM BADMINTON LTD**
**Account Number: 19226405**
**Sort Code: 23-01-20**
\*\*\*\*\*\*\*\*Reference: \***Your Meetup Name & Date ie 270126\***
\*\*\*\*\***No cash\***
**Please use your profile name and date of session as payment reference, so that it can be identified.**
**To ensure fair access to the session, anyone who signs up but does not make payment 24h in advance will have their places cancelled and offered to other players.**
**Waiting List Update:**
**When the event is full, there will be a waiting list for players to put their names on. Once a spot becomes available, i.e. another member cancels, the first person on the waiting list will be added to RSVP automatically. As such, the person will be sent an automated email confirming so. For those who do not wish to be added automatically, please remove your name from the waiting list.**
**Please cancel waitlist 24 hours before the event if made other plans, as meetup will push you to attending list if spot opens up. We charge on spot basis.**
**Late Cancellations Penalty:**
**If you cancel with less than 24 hours notice it is your responsibility to liaise with those on the waiting list and find a replacement. If you do then no penalty but if you don’t find a replacement you pay 50% of the session fee, raising to 100% on the second late cancelation. You MUST also inform the organisers who your replacement is.**
**No Show Fees:**
**Full fee will be added to the profile on the next visit.**
**Team training:**
**On this session, 1 or 2 courts, will be reserved for team training for the up and coming season. The court ratio has not changed, still a max of 6 per court, some players might be invited to play on the team training courts.**
**Contacts:**
**The best way to get in touch is through meetup as your message will get picked up by the designated organiser for the chosen event. Otherwise please use WhatsApp to message us.**
**Email: badmclub@gmail.com**
**uni_badm1nton@yahoo.co.uk**
**Primary: Vinh 07974 177707**
**Secondary: Nikita 07585 954797**
**Disclaimer:**
**Organisers or LondonMet University can accept no liability for any loss or injury, however sustained, while taking part in club activities. If you want to cover yourself against injury to yourself or others, please make sure you have the appropriate insurance.**
**In the interest of health and safety, proper footwear is a must in this club which means no casual footwear and no barefoot on the court.**
Classic ReRead: The Collector by John Fowles
**We first read this in August 2016, and it's time to revisit a classic!**
Through John Fowles’ 1963 debut novel The Collector, we’ll explore the horrors of loneliness, of abduction and of a seemingly harmless butterfly collector…
Here’s the summary from the [goodreads.com](http://goodreads.com/) page:
“Withdrawn, uneducated and unloved, Frederick collects butterflies and takes photographs. He is obsessed with a beautiful stranger, the art student Miranda. When he wins the pools he buys a remote Sussex house and calmly abducts Miranda, believing she will grow to love him in time. Alone and desperate, Miranda must struggle to overcome her own prejudices and contempt if she is understand her captor, and so gain her freedom.”
The meeting will start at 7pm and finish between 9.00 and 10pm (BST), with breaks in between. Just a reminder that the pub lets us to use the room at no charge so please do purchase drinks/food from the bar. Bringing in your own food from outside the pub is not allowed!
London In-Person Free English Classes - May 26
**Hello there!**
Our Face-to-Face Afternoon Classes are back this May in London!
Are you learning English as a second language and looking for an opportunity to practise your English? Interested in **free, in-person classes**? We’ve got you covered!
Here at **Stafford House,** our teachers-in-training are gaining hands-on experience by teaching enthusiastic English learners. Each lesson is interactive and fun, with plenty of opportunities to practise speaking, meet other learners, and improve your English along the way.
We also offer **free online English classes**. Check out our other events for more information!
Please see the **updated** details below!
🕑 **When:** From **4th May - 28th May (4 weeks)**
➡️**Mondays, Tuesdays, Wednesdays, and Thursdays** 2:30 p.m. – 4:30 p.m.
➡️**Fridays** 1:30 p.m. - 3:30 p.m
📍 **Where:** Stafford House London, 2 Southampton Place, WC1A 2DA (just 2 minutes from Holborn Station)
📚 **Level: Both levels available**
**\- Pre\-Intermediate \(A2\-B1\)**
**\- Upper\-Intermediate \(B2\)**
Spaces are limited and allocated on a first-come, first-served basis.
Please arrive **15- 30 minutes early** to secure your spot. We will ask for your name and email upon arrival.
*Please note⚠️ confirming attendance on Meetup does not guarantee a place in the classroom.*
**Please note that class times or dates may occasionally change due to the nature of the course. If this happens, we will inform you by email.**
We look forward to seeing you all very soon!
Got Questions? send us an email at [[teachertraining@staffordhouse.com](mailto:teachertraining@staffordhouse.com)]
Mathematics Events This Week
Discover what is happening in the next few days
Actuaries, Quantitative Finance Professionals Meet in a pub and make Friends
Hi friends,
Off to a great start! Our first few events made one thing clear, we got together because we all agree it’s surprisingly hard to meet others in our field outside of work or a commercial conference.
As a smaller group, we make meaningful connections with like-minded actuaries and quants. Lifelong friendships are forged along the way!
Whether you're a veteran, a rising star, or simply new in town and want to expand your social circle, get into the insurance and banking space, or see a friend you know, this is the place to be!
No guest speakers nor rigid agenda, just a casual meetup and lots of fun conversation! 🥳
We're also on Luma, so please follow us there too!
https://luma.com/friendly-actuaries-quants
See you soon!
NOTE: Please remember to bring your ID with you, as all guests must be of legal age to enter the venue.
**About Us**
We're a sister group of [The Friendly Data Meetup London](https://www.meetup.com/the-friendly-data-meetup/?eventOrigin=home_groups_you_organize), a bootstrapped 2000+ person group (and still maintains that small cozy vibe!). This one is focused on actuaries and quants :D
🤗 Welcome actuaries, quants and friends! Sometimes, it can be difficult to make friends within the field, and that's what we're all about! We're a group of like minded individuals who understand the highs and lows of working in finance and insurance.
✅ Our primary goal is to have higher quality conversations that are more meaningful, with smaller groups so that we get to spend more attention on each individual.
💯 If you're already reading this, you're definitely welcome! We welcome everyone, whether you're already in the field, looking to get started or just curious!
🗨️ Bring your friends, bring your plus ones, we're all just here to have a good laugh and a good chat about the world, even if it isn't always about our work.
**Our values:**
📖 Openness - We welcome everyone
🤝 Trust - Build long-lasting friendships together
💝 Care - Be kind to others and help each other out
**Who it's for:**
\- Life Actuaries
\- Non\-Life Actuaries
\- Health Actuaries
\- Pensions Actuaries
\- Reinsurance Actuaries
\- Quantitative Analysts
\- Quantitative Traders
\- Investment Bankers
\- Portfolio Managers
\- Financial Engineers
\- Entrepreneurs\, Contractors
\- Anyone who works with Insurance\, Pensions\, Hedge Funds\, Investment Banks\, Asset Managers etc\.
\- Anyone looking to get into the space
\- Friends
**How to Make the Most of the Meetup**
The Friendly Meetup for Actuaries and Quants has one simple purpose: meaningful connections.
We're not just a community of people, we're friends who get invested in each others lives.
We check in on our friends regularly, and personally.
So come and join us, more than just once or twice!
**Code of Conduct:**
The Friendly Meetup welcomes all genders, nationalities, ethnicities, backgrounds, identities etc. There is a strict no discrimination policy in adherence to our code of conduct and our guiding principles. We maintain a zero-tolerance policy for hateful or antisocial behaviour.
In short, be kind to others. Do not insult or put down others. Behave professionally, don't make others uncomfortable. Remember that harassment and sexist, racist, or exclusionary jokes are not appropriate for The Friendly Meetup.
Intermediate & Above
3hrs £15
Location: Ark Walworth Academy
Shorncliffe Rd, London SE1 5UJ
There will be 24 hours cancellation policy. If you can't make it please update your RSVP 24 hours before the session. Anytime under 24 hours and you will be responsible for paying for the session.
The session fee is £15 per 3 hours
make a payment to:
Monzo Personal account
Alvin John Rompe
Sort code: 04-00-04
acct number: 29786770
FREE BACHATA CLASS & FREE ENTRY AT BAILANDO SUNDAYS - Be at one Regent ST
Kick off your week with music, movement, and great vibes. Come solo or with friends—no partner needed!
**Schedule (This Sunday):**
• 6:00 PM – Free Bachata Taster
• 6:30 PM – Bachata Classes (3 Levels)
• 7:30 PM – Salsa Classes (3 Levels)
• 8:30 PM–23:00 AM – FREE Social Dancing (Salsa, Bachata, a touch of Kiz)
**What to expect:**
• Friendly teachers, clear level splits, and lots of practice time
• Great music and a welcoming crowd for all levels—absolute beginners to improvers
• Central location, easy transport, and good vibes all night
**Why social dancing is good for you:**
Social dancing is a fun workout that boosts your cardio, coordination, and posture—without feeling like “exercise.” It reduces stress, fires up your brain with musical timing and footwork patterns, and improves confidence through gentle challenges and quick wins. Dancing with different partners builds connection, empathy, and communication skills (you literally learn to “listen” with your body). It’s also an incredible way to make friends and feel part of a community—one song at a time.
Good to know:
• No partner or experience required
• Wear comfy shoes, bring water, and arrive a bit early for level check-in
• Classes start right on time—don’t miss your warm-up!
Price: £10 one class £15 two classes
6:00 PM class is FREE intro to bachata
RSVP now so we can plan levels and floor space. See you on the dance floor! 💃🕺
FREE SALSA CLASS THIS THURSDAY & FREE ENTRY @ Metropolis V
\*\*Fadi K & F K Dance team - present
The best Salsa Night the UK has ever seen.
**With FREE INTRO SALSA CLASS at 7:00PM**
& Free Entry All Night !!
Classes
7:00 PM - FREE INTRO TO SALSA CLASS
This Class is an introduction to our regular 2 hours salsa classes run every Thursday 7:30 & 8:30
**CROSS BODY SALSA**
7:30 Level 1 & Level 2/3
8:30 Level 1, Level 2 & level 3/4
Beginners / improvers / intermediate
**Teachers**
▪️Fadi K & Cristina Varga
▪️Camy Marina
▪️Tiffany Salsera
▪️Chris diamond
▪️F K Dance Team & Guests on Rotation
DJs
▪️ Fadi K & Guests on rotation
PRICES
£10 FOR 1 CLASS
£15 FOR 2 CLASS
A night brought & created by dancers to the dancers.
Great dance floor / Happy hour / ultimate location & late party till 11am.
More info
07907945534
Mathematics Events Near You
Connect with your local Mathematics community
Duty vs. Results: What Makes an Action Moral?
When judging morality, should we prioritize **intentions/duty** or **outcomes/results**? It introduces two influential philosophers as representatives of these approaches.
* **Immanuel Kant (deontology):** An action is moral when it is done from **duty** and follows rational, universal principles (the **categorical imperative**). Certain acts—like lying—are wrong regardless of the consequences; you can’t do a wrong thing for a right reason.
* **John Stuart Mill (utilitarian consequentialism):** The morality of an action is determined by its **effects**, specifically how much **happiness/well-being** it produces. Mill argues that some pleasures are “higher” than others, and that good intentions don’t redeem harmful outcomes.
## Discussion Questions
1. **The lying dilemma:** A murderer comes to your door and asks if your friend is hiding inside. Kant would say you must not lie.
2. **Can good intentions rescue a bad outcome?**
3. **The organ harvest problem:** A surgeon has five patients dying of organ failure and one healthy patient in for a checkup. Killing the one to harvest organs would save five lives, and the math works out for the utilitarian. Why does this feel so deeply wrong? Is that feeling a point in Kant's favor, or just a bias we should overcome?
4. **Do rules need exceptions?** Kant insists moral rules must be universal, with no exceptions. But most of us can imagine extreme scenarios where any rule seems like it should bend. Does the need for exceptions fatally undermine deontology, or is the strength of the system precisely that it refuses to bend?
5. **Who gets to calculate the consequences?** Utilitarianism asks us to maximize good outcomes, but we're notoriously bad at predicting consequences. If we can't reliably know the results of our actions, is it practical to base our entire moral system on outcomes? Does this uncertainty push us back toward rules and principles?
6. **Everyday morality:** Think about a real moral decision you've made recently, even a small one. Did you reason more like a Kantian (what's the right thing to do in principle?) or more like a utilitarian (what will produce the best result?)? Do most people naturally lean one way?
7. **Justice vs. the greater good:** A town can prevent a deadly plague by sacrificing one innocent person. The greater good is clearly served. But is it just? Can an action be morally right and deeply unjust at the same time?
8. **The big synthesis question:** Are these two systems actually opposed, or do they often arrive at the same answers by different paths? Is it possible that we need both: rules to guide us in the moment and consequences to evaluate systems and policies over time?
Omnipresent Atheists Weekly Meetup (2nd Tues)
Jimmy V's Grill & Pub in Grandview Heights. You are responsible for your own meal/drinks. We usually don't have any agenda other than eat, drink and talk. :) If the weather is nice we will be on the back patio, otherwise we are in the cigar room.
This group has been meeting every Tuesday evening for over a decade. Many attendees do not RSVP on meetup. Please don't let the small number here discourage you. Anyone/everyone is welcome to come. We'd love to have you join us.
COTA bus #5 comes to W. 5th and Wyandotte Rd. And it's a minute walk to the restaurant.
***
Did you know that there are atheists everywhere?!?! You may not know it, but we are! We're in your schools, diners, police force, military, government, and some are even still in your churches! So come and join us and meet other local atheists, along with agnostics, heathens, humanists, skeptics, and anyone else who's 'hell bound'!
Vision: a Central Ohio that accepts atheism as a viable alternative in all areas of public and private life.
Mission: grow, support, and provide community for atheists in Central Ohio.
Social meetings held most Tuesdays at a local pub/restaurant at 7:00 PM (and often into the wee hours). Attendees call themselves agnostics, skeptics, humanists, non-theists, deists or even theists. All attendees are welcome but should support our vision.
Atheists of Columbus (AoC) is part of Omnipresent Atheists (OA). AoC members are invited to join this OA meetup and/or OA Facebook group ( https://www.facebook.com/groups/omnipresentatheists/ ) but are free to continue conversations on the AoC Facebook group ( https://www.facebook.com/groups/columbusatheists/ ). AoC was founded in 2012 as a networking, social group for Central Ohio area humanists, skeptics, atheists, agnostics, nonbelievers, freethinkers, and the curious. It was a member of Columbus CoR and held weekly meetings, mostly on Fridays, for several years but then operated as an online only group for some time. In November 2018, Omnipresent Atheists (OA), a group that routinely meets on Tuesdays, invited AoC to merge.
Omnipresent Atheists is a member of the Columbus Coalition of Reason (ColumbusCoR.org). Omnipresent Atheists is a member of the Columbus Coalition of Reason ( http://www.ColumbusCoR.org ). Omnipresent Atheists endorses the mission of the Secular Coalition for America ( http://secular.org ).
Toledo Easy Home Singles Match Night
**Online Speed Dating for Mature Toledo Singles**
Live on Zoom. Real conversations. Local people who value genuine connection and traditional dating.
**Pick your age group to register:**
- Ages 18-32: [Click to Register](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Toledo&groupurlname=local-warmth-meetups-for-mature-souls&ar=18-32&face_v=2.0)
- Ages 30-46: [Click to Register](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Toledo&groupurlname=local-warmth-meetups-for-mature-souls&ar=30-46&face_v=2.0)
- Ages 40-58: [Click to Register](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Toledo&groupurlname=local-warmth-meetups-for-mature-souls&ar=40-58&face_v=2.0)
- Ages 55+: [Click to Register](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Toledo&groupurlname=local-warmth-meetups-for-mature-souls&ar=55+&face_v=2.0)
RSVP alone does not hold your spot. Register through the link above and complete the quick personality quiz.
For mature singles who appreciate meaningful connections and are serious about finding the right person. Host-guided. All ages welcome. Mutual matches shared after the event.
COhPy Monthly Meeting
**Improving Office in Franklinton**
Physical location:
Improving Office
330 Rush Alley Suite #150
Columbus, OH 43215
Schedule:
6:00 p.m.: Socialize, eat, and drink. Improving will be providing pizza and beverages.
6:30 to 8:00 pm. Main meeting and presentation(s).
Topic: This month John Lairson will share a notebook describing the Alpaca (Paper) Trading API and discuss different algorithms for evaluating stock trades.
We meet on the last Monday of each Month. Presentations are given by members and friends of this group. If you would like to do a presentation (small or large) on a python topic, please contact Central OH Python at centralohpython@gmail.com
Detroit Verified Personality Match Speed Dating
**Online Speed Dating for Mature Detroit Singles**
Live on Zoom. Real conversations. Local people who value genuine connection and traditional dating.
**Pick your age group to register:**
- Ages 18-32: [Click to Register](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Detroit&groupurlname=local-warmth-meetups-for-mature-souls&ar=18-32&face_v=2.0)
- Ages 30-46: [Click to Register](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Detroit&groupurlname=local-warmth-meetups-for-mature-souls&ar=30-46&face_v=2.0)
- Ages 40-58: [Click to Register](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Detroit&groupurlname=local-warmth-meetups-for-mature-souls&ar=40-58&face_v=2.0)
- Ages 55+: [Click to Register](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Detroit&groupurlname=local-warmth-meetups-for-mature-souls&ar=55+&face_v=2.0)
RSVP alone does not hold your spot. Register through the link above and complete the quick personality quiz.
For mature singles who appreciate meaningful connections and are serious about finding the right person. Host-guided. All ages welcome. Mutual matches shared after the event.
Civic Park Hike
Join us for 2 loops of the 1.1 mile trail surrounding Civic Park In Reynoldsburg this Thursday (5/7) at 6:30 pm. This is a fully paved trail so no worries about mud after a rainy week. Just come and get some exercise while connecting with others.























