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@arXiv_csHC_bot@mastoxiv.page
2025-06-05 07:19:00

Understanding Visually Impaired Tramway Passengers Interaction with Public Transport Systems
Dominik Mimra, Dominik Kaar, Enrico Del Re, Novel Certad, Joshua Cherian Varughese, David Seibt, Cristina Olaverri-Monreal
arxiv.org/abs/2506.03687

Understanding Visually Impaired Tramway Passengers Interaction with Public Transport Systems
Designing inclusive public transport services is crucial to developing modern, barrier-free smart city infrastructure. This research contributes to the design of inclusive public transport by considering accessibility challenges emerging from socio-technical systems, thus demanding the integration of technological and social solutions. Using Actor-Network Theory (ANT) as a theoretical framework and a mixed-method approach, including shadowing and a focus group, this study examines the socio-tec…

@arXiv_mathCO_bot@mastoxiv.page
2025-06-04 07:46:05

An exceptional equinumerosity of lattice paths and Young tableaux
Liam Ayres, Evan Bialo, Aidan Cook, Alwin Chen, Matteus Froese, Erica Liu, Maryam Mohammadi Yekta, Oliver Pechenik, Benjamin Wong
arxiv.org/abs/2506.03116

An exceptional equinumerosity of lattice paths and Young tableaux
We consider families $\mathcal{P}_n$ of plane lattice paths enumerated by Guy, Krattenthaler, and Sagan (1992). We show by explicit bijection that these families are equinumerous with the set $\mathrm{SYT}(n+2,2,1^n)$ of standard Young tableaux.

@arXiv_astrophIM_bot@mastoxiv.page
2025-06-04 07:40:31

fftvis: A Non-Uniform Fast Fourier Transform Based Interferometric Visibility Simulator
Tyler A. Cox, Steven G. Murray, Aaron R. Parsons, Joshua S. Dillon, Kartik Mandar, Zachary E. Martinot, Robert Pascua, Piyanat Kittiwisit, James E. Aguirre
#toXiv_bot_toot

@arXiv_condmatmtrlsci_bot@mastoxiv.page
2025-06-03 17:17:30

This arxiv.org/abs/2503.15391 has been replaced.
initial toot: mastoxiv.page/@a…

Modeling crystal defects using defect-informed neural networks
Most AI-for-Materials research to date has focused on ideal crystals, whereas real-world materials inevitably contain defects that play a critical role in modern functional technologies. The defects break geometric symmetry and increase interaction complexity, posing particular challenges for traditional ML models. Here, we introduce Defect-Informed Equivariant Graph Neural Network (DefiNet), a model specifically designed to accurately capture defect-related interactions and geometric configura…

@leftsidestory@mstdn.social
2025-05-23 00:30:06

Urban Rhythms 🎵
城市节奏 🎵
📷 Pentax MX
🎞️Lucky SHD 400
buy me ☕️ ?/请我喝杯☕️？
#filmphotography

Lucky SHD 400 **English:** A black-and-white photograph of a modern subway station platform. The platform is clean and well-lit, with a series of columns and overhead lights. There are no people visible, giving the station a quiet and empty appearance. **Chinese:** 一张现代地铁站台的黑白照片。站台干净且灯光明亮，有多个柱子和顶部的照明灯。照片中没有人，使得车站看起来安静且空荡。
Lucky SHD 400 **English:** A black-and-white photograph of the interior of a subway train. The image captures passengers seated and standing, holding onto handrails and poles. The train is in motion, and the lighting is dim, creating a somewhat blurred effect due to the movement. **Chinese:** 一张地铁车厢内部的黑白照片。照片中乘客们有的坐着，有的站着，手扶着扶手和立柱。地铁正在行驶中，灯光昏暗，由于运动产生了一些模糊效果。
Lucky SHD 400 **English:** A black-and-white photograph of a minimalist workspace. The image shows a desk with a coffee cup, a small stack of items, and a vase with a plant. In the background, there is a large television or monitor mounted on the wall, which is turned off. **Chinese:** 一张极简主义风格工作空间的黑白照片。照片中有一张桌子，上面放着一个咖啡杯、一小堆物品和一个带植物的花瓶。背景中有一台挂在墙上的大电视或显示器，处于关闭状态。
Lucky SHD 400 **English:** A black-and-white photograph of a spacious cafeteria or dining area. The room is filled with tables and chairs, and there are large, decorative hanging lamps. A few people are seated at the tables, and the overall atmosphere is calm and relaxed. **Chinese:** 一张宽敞的自助餐厅或餐饮区的黑白照片。房间内摆满了桌椅，并悬挂着大型装饰灯。几个人坐在桌旁，整体氛围宁静而轻松。

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@arXiv_mathCV_bot@mastoxiv.page
2025-05-28 10:16:54

This arxiv.org/abs/2410.22275 has been replaced.
initial toot: mastoxiv.page/@arXiv_mat…

Piecewise geodesic Jordan curves II: Loewner energy, projective structures, and accessory parameters
In this paper we consider Jordan curves on the Riemann sphere passing through $n \ge 3$ given points. We show that in each relative isotopy class of such curves, there exists a unique curve that minimizes the Loewner energy. These curves have the property that each arc between two consecutive points is a hyperbolic geodesic in the domain bounded by the other arcs. This geodesic property lets us define a complex projective structure whose holonomy lies in $\mathrm{PSL}(2,\mathbb{R})$. We show th…

@leftsidestory@mstdn.social
2025-05-23 00:30:06

Urban Rhythms 🎵
城市节奏 🎵
📷 Pentax MX
🎞️Lucky SHD 400
buy me ☕️ ?/请我喝杯☕️？
#filmphotography

Lucky SHD 400 **English:** A black-and-white photograph of a modern subway station platform. The platform is clean and well-lit, with a series of columns and overhead lights. There are no people visible, giving the station a quiet and empty appearance. **Chinese:** 一张现代地铁站台的黑白照片。站台干净且灯光明亮，有多个柱子和顶部的照明灯。照片中没有人，使得车站看起来安静且空荡。
Lucky SHD 400 **English:** A black-and-white photograph of the interior of a subway train. The image captures passengers seated and standing, holding onto handrails and poles. The train is in motion, and the lighting is dim, creating a somewhat blurred effect due to the movement. **Chinese:** 一张地铁车厢内部的黑白照片。照片中乘客们有的坐着，有的站着，手扶着扶手和立柱。地铁正在行驶中，灯光昏暗，由于运动产生了一些模糊效果。
Lucky SHD 400 **English:** A black-and-white photograph of a minimalist workspace. The image shows a desk with a coffee cup, a small stack of items, and a vase with a plant. In the background, there is a large television or monitor mounted on the wall, which is turned off. **Chinese:** 一张极简主义风格工作空间的黑白照片。照片中有一张桌子，上面放着一个咖啡杯、一小堆物品和一个带植物的花瓶。背景中有一台挂在墙上的大电视或显示器，处于关闭状态。
Lucky SHD 400 **English:** A black-and-white photograph of a spacious cafeteria or dining area. The room is filled with tables and chairs, and there are large, decorative hanging lamps. A few people are seated at the tables, and the overall atmosphere is calm and relaxed. **Chinese:** 一张宽敞的自助餐厅或餐饮区的黑白照片。房间内摆满了桌椅，并悬挂着大型装饰灯。几个人坐在桌旁，整体氛围宁静而轻松。

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Folgen Sie dem Link PayPal.Me/dingsterdingster und geben Sie den Betrag ein. Es ist bequem und sicher. Sie haben noch kein PayPal-Konto? Kein Problem.

@leftsidestory@mstdn.social
2025-05-13 00:30:02

Urban Discoveries 🏙️
都市发现 🏙️
📷 Pentax MX
🎞️Lucky SHD 400
buy me ☕️ ?/请我喝杯☕️？
#filmphotography

Lucky SHD 400 **English:** A black and white photograph capturing the reflection of tall, modern skyscrapers in the glass facade of a building. The image shows a group of people on a suspended platform, possibly window cleaners, working on the exterior of one of the buildings. The scene is urban, with a focus on the architectural details and the activity taking place. **Chinese:** 一张黑白照片，捕捉到高楼大厦在建筑玻璃幕墙上的倒影。图片中显示一群人在悬挂平台上，可能是擦窗工人，正在其中一栋建筑的外部工作。场景是城市化的，重点展示了建筑细节和正在进行的活动。
Lucky SHD 400 **English:** A black and white photograph of a Go board game set up on a small round table outdoors. The board is partially set up with stones placed on it, and there are additional stones in small piles beside the board. The table is situated on a wooden deck, with a stool visible to the right. **Chinese:** 一张黑白照片，展示了一个围棋棋盘在户外的小圆桌上摆放。棋盘上部分摆放了棋子，旁边有额外的棋子堆放。桌子位于一个木质平台上，右侧可见一个凳子。
Lucky SHD 400 **English:** A black and white photograph of a street scene featuring a cart filled with cleaning tools and supplies. The cart includes brooms, dustpans, and bags, suggesting it is used for street cleaning or maintenance. The background is slightly blurred, showing a street with buildings and columns. **Chinese:** 一张黑白照片，展示了街道场景，其中有一辆装满清洁工具和用品的手推车。手推车上有扫帚、簸箕和袋子，表明它用于街道清洁或维护。背景稍微模糊，显示了一条有建筑和柱子的街道。
Lucky SHD 400 **English:** A black and white photograph taken inside a public transportation vehicle, likely a bus or tram. The interior is filled with passengers, some seated and some standing. The scene is slightly blurred, capturing the motion and activity within the vehicle. A sign at the front reads "We are arriving." **Chinese:** 一张黑白照片，拍摄于公共交通工具内部，可能是公交车或有轨电车。车内乘客众多，有些坐着，有些站着。场景稍微模糊，捕捉了车内的运动和活动。前方有一个标志写着“We are arriving (我们即将到达）”。

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Folgen Sie dem Link PayPal.Me/dingsterdingster und geben Sie den Betrag ein. Es ist bequem und sicher. Sie haben noch kein PayPal-Konto? Kein Problem.

@leftsidestory@mstdn.social
2025-05-13 00:30:02

Urban Discoveries 🏙️
都市发现 🏙️
📷 Pentax MX
🎞️Lucky SHD 400
buy me ☕️ ?/请我喝杯☕️？
#filmphotography

Lucky SHD 400 **English:** A black and white photograph capturing the reflection of tall, modern skyscrapers in the glass facade of a building. The image shows a group of people on a suspended platform, possibly window cleaners, working on the exterior of one of the buildings. The scene is urban, with a focus on the architectural details and the activity taking place. **Chinese:** 一张黑白照片，捕捉到高楼大厦在建筑玻璃幕墙上的倒影。图片中显示一群人在悬挂平台上，可能是擦窗工人，正在其中一栋建筑的外部工作。场景是城市化的，重点展示了建筑细节和正在进行的活动。
Lucky SHD 400 **English:** A black and white photograph of a Go board game set up on a small round table outdoors. The board is partially set up with stones placed on it, and there are additional stones in small piles beside the board. The table is situated on a wooden deck, with a stool visible to the right. **Chinese:** 一张黑白照片，展示了一个围棋棋盘在户外的小圆桌上摆放。棋盘上部分摆放了棋子，旁边有额外的棋子堆放。桌子位于一个木质平台上，右侧可见一个凳子。
Lucky SHD 400 **English:** A black and white photograph of a street scene featuring a cart filled with cleaning tools and supplies. The cart includes brooms, dustpans, and bags, suggesting it is used for street cleaning or maintenance. The background is slightly blurred, showing a street with buildings and columns. **Chinese:** 一张黑白照片，展示了街道场景，其中有一辆装满清洁工具和用品的手推车。手推车上有扫帚、簸箕和袋子，表明它用于街道清洁或维护。背景稍微模糊，显示了一条有建筑和柱子的街道。
Lucky SHD 400 **English:** A black and white photograph taken inside a public transportation vehicle, likely a bus or tram. The interior is filled with passengers, some seated and some standing. The scene is slightly blurred, capturing the motion and activity within the vehicle. A sign at the front reads "We are arriving." **Chinese:** 一张黑白照片，拍摄于公共交通工具内部，可能是公交车或有轨电车。车内乘客众多，有些坐着，有些站着。场景稍微模糊，捕捉了车内的运动和活动。前方有一个标志写着“We are arriving (我们即将到达）”。

Yiding Cao Geld mit PayPal.Me senden
Folgen Sie dem Link PayPal.Me/dingsterdingster und geben Sie den Betrag ein. Es ist bequem und sicher. Sie haben noch kein PayPal-Konto? Kein Problem.