Some quantum info researchers are reluctant to learn about non-CPTP maps, but are ultimately left with no Chois.
February 22, 2026 at 12:13 PM
Some quantum info researchers are reluctant to learn about non-CPTP maps, but are ultimately left with no Chois.
One day I heard Evan muttering "where's my CPTP?", and I asked him wtf he was saying. "My cellphone telephone!".
April 19, 2024 at 3:54 AM
One day I heard Evan muttering "where's my CPTP?", and I asked him wtf he was saying. "My cellphone telephone!".
Are you telling me there is a “No-Pancake Theorem” in quantum information folklore and I have never heard about it?
arxiv.org/pdf/1006.135...
arxiv.org/pdf/1006.135...
April 13, 2026 at 7:08 PM
Are you telling me there is a “No-Pancake Theorem” in quantum information folklore and I have never heard about it?
arxiv.org/pdf/1006.135...
arxiv.org/pdf/1006.135...
AFTINET is calling for the removal of investor–state dispute settlement (ISDS) from the CPTPP review. ISDS lets foreign corporations sue governments for public interest laws, including climate policy. aftinet.org.au/AFTINET-CPTP...
May 29, 2026 at 4:46 AM
AFTINET is calling for the removal of investor–state dispute settlement (ISDS) from the CPTPP review. ISDS lets foreign corporations sue governments for public interest laws, including climate policy. aftinet.org.au/AFTINET-CPTP...
A list of my interests:
-Project Sekai / Vocaloid
-Guitar Hero/FN Festival
-Devil May Cry
-Sonic
-HSR
-CoD (mainly zombies)
-Horror Movies
-Fighting Games
-Souls games
-more games I can't be bothered to list
-Project Sekai / Vocaloid
-Guitar Hero/FN Festival
-Devil May Cry
-Sonic
-HSR
-CoD (mainly zombies)
-Horror Movies
-Fighting Games
-Souls games
-more games I can't be bothered to list
October 18, 2024 at 5:08 AM
Canada is a highly appreciated member of NATO, they are in the Commonwealth, the CPTP partnership, CETA and SAFE.
June 7, 2026 at 4:36 PM
Canada is a highly appreciated member of NATO, they are in the Commonwealth, the CPTP partnership, CETA and SAFE.
#Autophagy ⏫by Physiologic Laminar Shear (1 dyn/cm2) Sensing in renal epithelial cells
Primary Cilia-activated AMPK-SIRT1 axis traps YAP/TAZ in cytoplasm
Autophagy suppressors Rubicon & Cptp as direct YAP/TAZ target genes
#Zebrafish🐟
#NatureComms 2023
www.nature.com/articles/s41...
Primary Cilia-activated AMPK-SIRT1 axis traps YAP/TAZ in cytoplasm
Autophagy suppressors Rubicon & Cptp as direct YAP/TAZ target genes
#Zebrafish🐟
#NatureComms 2023
www.nature.com/articles/s41...
February 14, 2026 at 12:49 PM
#Autophagy ⏫by Physiologic Laminar Shear (1 dyn/cm2) Sensing in renal epithelial cells
Primary Cilia-activated AMPK-SIRT1 axis traps YAP/TAZ in cytoplasm
Autophagy suppressors Rubicon & Cptp as direct YAP/TAZ target genes
#Zebrafish🐟
#NatureComms 2023
www.nature.com/articles/s41...
Primary Cilia-activated AMPK-SIRT1 axis traps YAP/TAZ in cytoplasm
Autophagy suppressors Rubicon & Cptp as direct YAP/TAZ target genes
#Zebrafish🐟
#NatureComms 2023
www.nature.com/articles/s41...
Lo es, si es que te tienes que reir. 😂
www.youtube.com/watch?v=cPtp...
www.youtube.com/watch?v=cPtp...
Fox News MELTS DOWN Over DSA Winning Elections | Hasanabi Reacts
YouTube video by The Content Farm
www.youtube.com
July 4, 2026 at 8:21 PM
Lo es, si es que te tienes que reir. 😂
www.youtube.com/watch?v=cPtp...
www.youtube.com/watch?v=cPtp...
The "right" question seems to involve two channels, N and M. Then we ask for the "relative" expansion/contraction coefficients: what fraction of relative entropy preserved by M can be preserved by N? This seems to give nontrivial values when N = D\circ M with D CPTP.
December 4, 2024 at 3:07 PM
The "right" question seems to involve two channels, N and M. Then we ask for the "relative" expansion/contraction coefficients: what fraction of relative entropy preserved by M can be preserved by N? This seems to give nontrivial values when N = D\circ M with D CPTP.
Upper Right Quadrant Front Pad under investigation.
Texture - Soft
Color - Great
Pressure - Very pleasant before popping
CPtP (Cum Prior to Pop) - 3
Texture - Soft
Color - Great
Pressure - Very pleasant before popping
CPtP (Cum Prior to Pop) - 3
April 11, 2025 at 11:54 PM
Upper Right Quadrant Front Pad under investigation.
Texture - Soft
Color - Great
Pressure - Very pleasant before popping
CPtP (Cum Prior to Pop) - 3
Texture - Soft
Color - Great
Pressure - Very pleasant before popping
CPtP (Cum Prior to Pop) - 3
Please join me and the wonderful Tom
@goldengoal.bsky.social live at 8pm tomorrow for a GW24 live stream! I'm nervous doing a live stream on my own channel, but Tom has assured me I won't blow up the internet 😂 Questions in the live chat, or here, are very welcome! 👇
www.youtube.com/watch?v=cPtP...
@goldengoal.bsky.social live at 8pm tomorrow for a GW24 live stream! I'm nervous doing a live stream on my own channel, but Tom has assured me I won't blow up the internet 😂 Questions in the live chat, or here, are very welcome! 👇
www.youtube.com/watch?v=cPtP...
DOUBLE GAMEWEEK 24 LIVE STREAM WITH TOM! @GoldenGoalFF
YouTube video by FPL Have A Beer!
www.youtube.com
January 29, 2025 at 9:35 PM
Please join me and the wonderful Tom
@goldengoal.bsky.social live at 8pm tomorrow for a GW24 live stream! I'm nervous doing a live stream on my own channel, but Tom has assured me I won't blow up the internet 😂 Questions in the live chat, or here, are very welcome! 👇
www.youtube.com/watch?v=cPtP...
@goldengoal.bsky.social live at 8pm tomorrow for a GW24 live stream! I'm nervous doing a live stream on my own channel, but Tom has assured me I won't blow up the internet 😂 Questions in the live chat, or here, are very welcome! 👇
www.youtube.com/watch?v=cPtP...
가상 양자 신경망은 임의 샘플링 및 고전 후처리를 사용하여 최적화 공간을 CPTP 맵에서 에르미트 보존 맵으로 확대하여 QNN을 확장합니다. 오류 완화, 이진 분류 등에서 향상된 표현력과 개선된 노이즈 견고성을 입증합니다.
#양자머신러닝 #NISQ #연구
#양자머신러닝 #NISQ #연구
가상 양자 신경망: 샘플링 및 고전 후처리를 통한 QNN 확장
arxiv.org
September 11, 2026 at 4:01 AM
The feasible sets are the PSD preimage of a channel and an output matrix. Examples include sets of
1. Bi- (& multi-)partite states with a given marginal on 1 of the spaces. Eg: Choi matrices of CPTP maps.
2. PSD decomposition of a given matrix. Eg: Set of all POVMs.
1. Bi- (& multi-)partite states with a given marginal on 1 of the spaces. Eg: Choi matrices of CPTP maps.
2. PSD decomposition of a given matrix. Eg: Set of all POVMs.
February 17, 2026 at 5:52 AM
The feasible sets are the PSD preimage of a channel and an output matrix. Examples include sets of
1. Bi- (& multi-)partite states with a given marginal on 1 of the spaces. Eg: Choi matrices of CPTP maps.
2. PSD decomposition of a given matrix. Eg: Set of all POVMs.
1. Bi- (& multi-)partite states with a given marginal on 1 of the spaces. Eg: Choi matrices of CPTP maps.
2. PSD decomposition of a given matrix. Eg: Set of all POVMs.
Great point! In UCF, this isn't just a "display" of universes, but CPTP state evolution. Your choices anchor info into the vacuum memory (χ) via fractal time (Dt=1+nu). Those "other options" aren't lost they drive the Dark Energy we measure (w≈-0.79). You are the archivist of your timeline! 🖖
December 20, 2025 at 9:59 PM
Great point! In UCF, this isn't just a "display" of universes, but CPTP state evolution. Your choices anchor info into the vacuum memory (χ) via fractal time (Dt=1+nu). Those "other options" aren't lost they drive the Dark Energy we measure (w≈-0.79). You are the archivist of your timeline! 🖖
רשתות נוירוניות קוונטיות וירטואליות מרחיבות QNNs על ידי שימוש בדגימה אקראית ועיבוד קלאסי כדי להגדיל את מרחב האופטימיזציה מ-CPTP maps ל-Hermitian-preserving maps. מדגימה ביטוי משופר ועמידות רעש משופרת על פני הנחתת שגיאות, סיווג בינארי...
#למידת_מכונה_קוונטית #NISQ #מחקר
#למידת_מכונה_קוונטית #NISQ #מחקר
רשתות נוירוניות קוונטיות וירטואליות: הרחבת QNNs דרך דגימה ועיבוד קלאסי
arxiv.org
September 11, 2026 at 4:03 AM
רשתות נוירוניות קוונטיות וירטואליות מרחיבות QNNs על ידי שימוש בדגימה אקראית ועיבוד קלאסי כדי להגדיל את מרחב האופטימיזציה מ-CPTP maps ל-Hermitian-preserving maps. מדגימה ביטוי משופר ועמידות רעש משופרת על פני הנחתת שגיאות, סיווג בינארי...
#למידת_מכונה_קוונטית #NISQ #מחקר
#למידת_מכונה_קוונטית #NISQ #מחקר
【能勢まんてま花圃 コラボレーション・プロポーザル・トライアル・プログラム（CPTP）】能勢まんてま花圃は、何かを本気で追い求める人は、自らの力を信じて追い求め、その結果として出会ったパートナーとは、どこよりも強い信頼の絆を実現できることを知っています。ニーズ・シーズ双方のパフォーマンスの最大化を追求しているというわけです。そこで、当圃の取り組みをあなたのビジネスに活かすための、あなたのご希望やご提案を随時募集しています。募集対象は日本全国、パソコン必須です。条件等詳しくは、当圃までお気軽にお問い合わせください。
#能勢ガチ園芸
#能勢ガチ園芸
June 22, 2025 at 6:40 AM
【能勢まんてま花圃 コラボレーション・プロポーザル・トライアル・プログラム（CPTP）】能勢まんてま花圃は、何かを本気で追い求める人は、自らの力を信じて追い求め、その結果として出会ったパートナーとは、どこよりも強い信頼の絆を実現できることを知っています。ニーズ・シーズ双方のパフォーマンスの最大化を追求しているというわけです。そこで、当圃の取り組みをあなたのビジネスに活かすための、あなたのご希望やご提案を随時募集しています。募集対象は日本全国、パソコン必須です。条件等詳しくは、当圃までお気軽にお問い合わせください。
#能勢ガチ園芸
#能勢ガチ園芸
Estudo revela que a contração de estado de spin induzida pela rotação de Wigner pode reduzir rigorosamente as distâncias de traço entre estados quânticos sem produzir canais quânticos degradáveis, demonstrando incomparabilidade sob pós-processamento CPTP e limites fundamentais...
Ruído Wigner com Impulso Fixo: Contração de Distância de Traço sem Degradabilidade Quântica
arxiv.org
July 15, 2026 at 7:56 AM
Estudo revela que a contração de estado de spin induzida pela rotação de Wigner pode reduzir rigorosamente as distâncias de traço entre estados quânticos sem produzir canais quânticos degradáveis, demonstrando incomparabilidade sob pós-processamento CPTP e limites fundamentais...
Una descomposición del espacio tangente basada en geometría sobre variedades de mapas CPTP separa las contribuciones de errores coherentes, markovianos y no markovianos a partir de una única instantánea tomográfica, validada experimentalmente en un qubit de ion ⁴⁰Ca⁺ atrapado.
Descomposición del Espacio Tangente para Caracterizar Errores Coherentes y No Markovianos en Puertas Cuánticas
iq.fp2.dev
March 4, 2026 at 10:03 AM
Una descomposición del espacio tangente basada en geometría sobre variedades de mapas CPTP separa las contribuciones de errores coherentes, markovianos y no markovianos a partir de una única instantánea tomográfica, validada experimentalmente en un qubit de ion ⁴⁰Ca⁺ atrapado.
虚拟量子神经网络通过使用随机采样和经典后处理，将优化空间从CPTP映射扩展到保Hermitian映射。在错误缓解、二进制分类等方面展示了增强的表达能力和改进的噪声鲁棒性...
#量子机器学习 #NISQ #研究
#量子机器学习 #NISQ #研究
虚拟量子神经网络：通过采样和经典后处理扩展QNNs
arxiv.org
September 11, 2026 at 4:00 AM
虛擬量子神經網絡通過使用隨機採樣和經典後處理來擴展QNNs，將優化空間從CPTP映射擴大到厄米保持映射。展示了在錯誤緩解、二進位分類等方面的增強表達能力和改進的噪聲魯棒性...
#量子機器學習 #NISQ #研究
#量子機器學習 #NISQ #研究
虛擬量子神經網絡：通過採樣和經典後處理擴展QNNs
arxiv.org
September 11, 2026 at 4:00 AM
仮想量子ニューラルネットワークは、ランダムサンプリングと古典的後処理を使用してQNNを拡張し、最適化空間をCPTPマップからエルミート保存マップに拡大します。エラー軽減、二値分類にわたる拡張された表現力と改善されたノイズロバスト性を実証しています。
#量子機械学習 #NISQ #研究
#量子機械学習 #NISQ #研究
仮想量子ニューラルネットワーク：サンプリングと古典的後処理によるQNNの拡張
arxiv.org
September 11, 2026 at 4:01 AM
![Emoji Legend
💨x# | "Increased Trending Rate" for a Word (meaningful value; "💨x8 - burger" will mean "burger" is trending at 8 times its own normal rate for this time of day)
🔓 | "Unlocked" Ongoing Emergency Word (such words are not weighted down by their own previous usage; their *ongoing* increased usage--weeks, months, years--would otherwise move them down the list.)
[PREVIOUSLY USED]
⚠️💨# | "Trend Strength Rating"
⚠️🌀💨 | "Trend Strength Rating" (see above)
⚠️🌀 CAT. # | [same; "CAT." = Category, like hurricane]
💬# | 10min Post Count
🆎# | 10min Word Count
🙂# | 10min Emoji Count](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:mcb6n67plnrlx4lg35natk2b/bafkreigp6bgag3jzkool6uxrujpcrwtn6zkd7cbfrmevhaxaqhhewgolmu)
직관에 어긋나는 발견: 양자 채널 평활화에서 대각합 보존을 요구하면 점근적 속도를 근본적으로 바꾼다. CPTP-평활화된 AEP는 큐빗/큐트릿 채널에서 실패하는 반면, 부채널 평활화는 채널 슈타인 보조정리 및 로렌츠 발산 임계값과 연결된다.
#양자정보 #양자채널 #연구
#양자정보 #양자채널 #연구
양자 채널에서 채널과 부채널 평활화의 분리
arxiv.org
September 15, 2026 at 11:02 PM
Kontraintuitive Entdeckung: Die Forderung nach Spurenerhaltung bei Quantenkanal-Glättung ändert asymptotische Raten grundlegend. CPTP-geglättete AEP versagt bei Qubit/Qutrit-Kanälen, während Subkanal-Glättung mit dem Kanal-Stein-Lemma und Lorenz-Divergenz-Schwellwerten verbund...
Trennung zwischen Kanal- und Subkanal-Glättung in Quantenkanälen
arxiv.org
September 15, 2026 at 11:03 PM
Kontraintuitive Entdeckung: Die Forderung nach Spurenerhaltung bei Quantenkanal-Glättung ändert asymptotische Raten grundlegend. CPTP-geglättete AEP versagt bei Qubit/Qutrit-Kanälen, während Subkanal-Glättung mit dem Kanal-Stein-Lemma und Lorenz-Divergenz-Schwellwerten verbund...